enhances(共10篇)
enhances（一）:
1011622:in many organizations,one can hear ambivalence:email saves time by making it easy to stay in touch and enhances learning by allowing more people to exchange information quickly,but it also gobbles up time and diverts attention from other projects as employees handle a large daily volume of email,and actually,internet has not improved productivity.
想知道的语言点：
1—one can hear ambivalence：怎么翻译?
2—email saves time：怎么翻译?
3—email saves time by making it easy to stay in touch and enhances learning：怎么翻译?
4—as employees handle：怎么翻译?
5—a large daily volume of email,and actually,internet has not improved productivity：怎么翻译?
在许多机构中,人可以允许矛盾的并存：就便于联系而言,电子信函可以节省时间,而且通过允许更多的人快速交换信息而增进获取知识；但是,它也会吞噬时间,而且当雇员处理大量的日常电子信函时会从其他任务中转移注意力,事实上,因特网至今还没有提高生产力.
语言点：
1、hear表示允许,ambivalence 意思是“矛盾的两个方面的并存”
2、save time 意思是“节省时间”
3、by making it easy to stay in touch and：是 make it to do sth.句型,it是形式宾语,指代后置的不定式.
4、enhances learning：enhance需要用动名词作宾语,learn 在此处表示“获取知识”.
5、as employees handle …：as是引导时间状语从句的连词,表示“当…之时”,handle 意思是“处理”.
6、a large daily volume of email：a large volume of 是量词,表示“大量的…”,daily 是形容词,意思是“日常的”
7、internet has not improved productivity：完成时态,意思是“还没有提高生产力”.【enhances】
enhances（二）:
英语,这句话有错吗?为什么.
this strategy not only enhances the communication of west and east but also benefits the students.
this strategy not only enhances the communication between the west and the east, but also provides benefits for students.
应该改成这样比较好吧.west 和east 前面加the,表特指. students前边不要the因为泛指所有的学生,不是特定的.加逗号分开 not only.,but also的句型.用between.and.表示.和.之间的交流
enhances（三）:
which指代什么?为什么后边用returns,enhances,和 decomposes?单三?
Fungi are important in the process of decay,which returns ingredients to the soil,enhances soil fertility,and decomposes animal debris
这里的 “which” 指的是 “the process of decay” （衰变过程）,句子很清楚,用单数第三人称形式没错.
enhances（四）:
LED lighting is ideal for parking garages where light enhances safety and security.这个定语从句吗
是的话 怎么翻译好点呀
还有怎么还原呀
对,where引导定语从句,对停车场进行说明
LED照明对停车场来说是一个好主意,那里光线可以增加安全度.
enhances（五）:
with the use of example,explain how the level of development of a country affects its carbon footprint.
欢迎楼主的提问~!我帮你完成了,还附上中文译文.
【问题】with the use of example,explain how the level of development of a country affects its carbon footprint.
【翻译】请举例说明,一个国家的发展水平如何影响它的碳足迹（即温室气体总量）
【回答】
A carbon footprint is the total amount of greenhouse gases produced to directly and indirectly support human activities,usually expressed by CO2.We know that the engine of a car burns fuel which creates a certain amount of CO2 and the the generation of the electrical power may also have emitted a certain amount of CO2 as well.So when the level of development of a country is high,the production of the cars,heaters and electrical appliances will rise simultaneously,thus enhances the carbon footprint.The improvement of the industry,which enhances the level of development of a country can also promp the factories to produce more greenhouse gases that affect the affects its carbon footprint.
【翻译】
碳足迹指直接或间接支持人类活动所产生的温室气体总量,通常以产生的二氧化碳来表示.我们都知道,汽车发动机在燃烧汽油的同时会释放出一定量的二氧化碳,电能产生的过程也是释放二氧化碳的.因此,当一个国家处在高水平的发展层次时,汽车、取暖器等电器的产量将同时增大,以此提高了碳足迹.此外,标榜着提高国家发展层次的工业发展同样促使各个工厂产生更多的温室气体来影响国家的碳足迹.
enhances（六）:
Part III.Translate English into Chinese.Directions:For this part,you are required to
In recent years,computer technology,particularly the internet,has begun to play in important role in education.The possibilities that computer enhances language learning have become the priority of educational studies.In China,many foreign language educators have begun to show an interest in this technology and they ara concerned with what this technology can do for their students in the classroom.However,there are those who are not convinced of its advantages.In addition,it can be difficult to try and integrate without any sort of guidance.
求翻译,不要软件翻译出来的 不准确 我自己试过百度和有道翻译的.都不对.【enhances】
在最近几年,电脑技术,特别是网络在教育中有着举足轻重的地位.计算机语言的学习已经成为了教育的优先选项.在中国,许多外国教育者已经开始对这一技术感兴趣了,他们关注着这技术可以给在课堂中的学生带来的进步.然而,有人不相信他的优势.此外,没有指导就很难尝试完整使用这一技术
enhances（七）:
题为why study abroad的范文
Why study abroad?
--------------------------------------------------------------------------------
10 reasons why you should study in a foreign country
Have you considered studying abroad,but are not sure whether it"s worth your time?If you ask anybody who has studied abroad,he or she will most certainly tell you that it is a life-changing experience and one of the most rewarding things he or she has ever done.Perhaps you"re not certain what benefits you can reap from an extended stay in a foreign country.Here are 10 very excellent reasons why you should take the plunge:
1.Study abroad is the optimal way to learn a language.There is no better and more effective way to learn a language than to be immersed in a culture that speaks the language you are learning.You"re surrounded by the language on a daily basis and are seeing and hearing it in the proper cultural context.Language learning happens most quickly under these circumstances.[Read why you should learn a language.]
2.Study abroad provides the opportunity to travel.Weekends and academic breaks allow you to venture out and explore your surroundings - both your immediate and more distant surroundings.Since studying abroad often puts you on a completely different continent,you are much closer to places you might otherwise not have had the opportunity to visit.Some more structured study abroad programs even have field trips planned in or around the curriculum.
3.Study abroad allows you get to know another culture first-hand.Cultural differences are more than just differences in language,food,appearances,and personal habits.A person"s culture reflects very deep perceptions,beliefs,and values that influence his or her way of life and the way that s/he views the world.Students who experience cultural differences personally can come to truly understand where other cultures are coming from.
4.Study abroad will help you develop skills and give you experiences a classroom setting will never provide.Being immersed in an entirely new cultural setting is scary at first,but it"s also exciting.It"s an opportunity to discover new strengths and abilities,conquer new challenges,and solve new problems.You will encounter situations that are wholly unfamiliar to you and will learn to adapt and respond in effective ways.
5.Study abroad affords you the opportunity to make friends around the world.While abroad,you will meet not only natives to the culture in which you are studying,but also other international students who are as far from home as yourself.
6.Study abroad helps you to learn about yourself.Students who study abroad return home with new ideas and perspectives about themselves and their own culture.The experience abroad often challenges them to reconsider their own beliefs and values.The experience may perhaps strengthen those values or it may cause students to alter or abandon them and embrace new concepts and perceptions.The encounter with other cultures enables students to see their own culture through new eyes.
7.Study abroad expands your worldview.In comparison with citizens of most other countries,Americans tend to be uninformed about the world beyond the nation"s boundaries.Students who study abroad return home with an informed and much less biased perspective toward other cultures and peoples.
8.Study abroad gives you the opportunity to break out of your academic routine.Study abroad is likely to be much unlike what you are used to doing as a student.You may become familiar with an entirely new academic system and you will have the chance to take courses not offered on your home campus.It"s also a great opportunity to break out the monotony of the routine you follow semester after semester.
9.Study abroad enhances employment opportunities.Did you know that only 4% of U.S.undergraduates ever study abroad?Yet,the world continues to become more globalized,American countries are increasingly investing dollars abroad,and companies from countries around the world continue to invest in the international market.Through an employer"s seyes,a student who has studied abroad is self-motivated,independent,willing to embrace challenges,and able to cope with diverse problems and situations.Your experience living and studying in a foreign country,negotiating another culture,and acquiring another language will all set you apart from the majority of other job applicants.[Read about careers in foreign languages.]
10.Study abroad can enhance the value of your degree.While abroad,you can take courses you would never have had the opportunity to take on your home campus.In addition,study abroad gives your language skills such a boost that it is normally quite easy to add a minor in a language or even a second major without having to take many more additional courses after the return to your home campus.
enhances（八）:
Love despairs in loneliness,enhances in desperation的中文意思.
晕,这是我翻译的句子吧?
爱在孤独中绝望,在绝望中坚强
enhances（九）:
关于 our ozone layer 文章
Our Ozone Shield
Orbiting above the Earth, an astronaut can look down on our home and see the thin blue ribbon that rims our planet. That transparent blanket--our atmosphere--makes life possible. It provides the air we breathe and regulates our global temperature. And it contains a special ingredient called ozone that filters deadly solar radiation.
Life as we know it is possible in part because of the protection afforded by the ozone layer. Gradually, it has become clear to scientists and to governments alike that human activities are threatening our ozone shield. Behind this environmental problem lies a tale of twin challenges: the scientific quest to understand our ozone shield and the debate among governments over how to best protect it. Here is the story.
Ozone and Humankind
For nearly a billion years, ozone molecules in the atmosphere have safeguarded life on this planet. But over the past half century, humans have placed the ozone layer in jeopardy. We have unwittingly polluted the air with chemicals that threaten to eat away the life-protecting shield surrounding our world.
Although ozone molecules play such a vital role in the atmosphere, they are exceedingly rare; in every million molecules of air, fewer than ten are ozone. Nitrogen and oxygen make up the vast proportion of the molecules in the air we breathe. In this way, ozone resembles a critical spice in a pot of soup. Using just a few grains of a particular herb, a chef can season the whole pot with a distinctive flavor.
Ozone molecules show different character traits depending on where they exist in the atmosphere. About 90 percent of the ozone resides in a layer between 10 and 40 kilometers (6 and 25 miles) above the Earth"s surface in a region of the atmosphere called the stratosphere. Ozone there plays a beneficial role by absorbing dangerous ultraviolet radiation from the sun. This is the ozone threatened by some of the chemical pollutants that we have released into the atmosphere.
Close to the planet"s surface, however, ozone displays a destructive side. Because it reacts strongly with other molecules, it can severely damage the living tissues of plants and animals. Low-lying ozone is a key component of the smog that hangs over many major cities across the world, and governments are attempting to decrease its levels. Ozone in the region below the stratosphere-- called the troposphere-- can also contribute to greenhouse warming.
Although smog ozone and stratospheric ozone are the same molecule, they represent separate environmental issues, controlled by different forces in the atmosphere. This monograph will focus on the stratospheric ozone layer and the world"s attempts to protect it.
What is ozone and where does it originate? The term itself comes from the Greek word meaning "smell," a reference to ozone"s distinctively pungent odor. Each molecule contains three oxygen atoms bonded together in the shape of a wide triangle. In the stratosphere, new ozone molecules are constantly created in chemical reactions fueled by power from the sun.
The recipe for making ozone starts off with oxygen molecules. When struck by the sun"s rays, the molecules split apart into single oxygen atoms, which are exceedingly reactive. Within a fraction of a second, the atoms bond with nearby oxygen molecules to form triatomic molecules of ozone.
Even as the sun"s energy produces new ozone, these gas molecules are continuously destroyed by natural compounds containing nitrogen, hydrogen, and chlorine. Such chemicals were all present in the stratosphere -- in small amounts-- long before humans began polluting the air. Nitrogen comes from soils and oceans, hydrogen comes mainly from atmospheric water vapor, and chlorine comes from the oceans.
The stratospheric concentration of ozone therefore represents a balance, established over the aeons, before creative and destructive forces. The total level of ozone in the stratosphere remains fairly constant, an arrangement resembling a tank with open drains. As long as the amount of water pouring in equals the amount flowing out of the drain holes, the water level in the tank stays the same.
In the stratosphere, the concentration of ozone does vary slightly, reflecting small shifts in the balance between creation and destruction. These fluctuations result from many natural processes such as the seasonal cycle, volcanic eruptions, and changes in the sun"s intensity.
For about a billion years, the natural ozone system worked smoothly, but now human beings have upset the delicate balance. By polluting the atmosphere with additional chlorine-containing chemicals, we have enhanced the forces that destroy ozone -- a situation that leads to lower ozone concentrations in the stratosphere. The addition of these chemicals is the same as drilling a larger "chlorine" drain in the tank, causing the level to drop.
A Problem Arises: The Early 1970s
No one dreamed human activity would threaten the ozone layer until the early to mid-1970s, when scientists discovered two potential problems: ultrafast passenger planes and spray cans.
The plane threat surfaced first, after the invention of a new breed of commercial aircraft called the supersonic transport (SST). These planes could fly faster than the speed of sound and promised to trim hours off long journeys. In the 1970s, the United States and other nations began considering whether to build large fleets of such ultrafast jets.
As scientists such as Harold Johnston and Paul Crutzen looked at the SST issue, they grew concerned about the effects such planes might have on the stratosphere. SSTs are unusual because they must fly high up in the atmosphere -- where the air is thin -- to achieve their fast speeds. Several researchers suspected that the reactive nitrogen compounds from SST exhaust might accelerate the natural chemical destruction of ozone, causing ozone levels to drop.
In 1974, news of another possible threat to the ozone layer made national headlines. This time scientists implicated a widely used class of chemicals known as chlorofluorocarbons (CFCs), which were most commonly known as the aerosol propellant in spray cans. Invented in the late 1920s, CFCs contain chlorine, fluorine, and carbon atoms arranged in an extremely stable structure.
Through decades of use, CFCs proved themselves to be ideal compounds for many purposes. They are nontoxic, noncorrosive, nonflammable, and unreactive with most other substances. Because of their special properties, they make excellent coolants for refrigerators and air conditioners. CFCs also trap heat well, so manufacturers put them into foam products such as cups and insulation for houses.
Most scientists had not worried about how CFCs would affect the atmosphere. But two chemists, F. Sherwood Rowland and Mario Molina, began considering these wonder compounds, and they uncovered something disturbing. Because CFCs were extremely stable in the lower atmosphere, they could drift up into the stratosphere, where they would break apart when bombarded by the sun"s high energy radiation. CFCs therefore carried millions of tons of extra chlorine atoms into the stratosphere, adding much more than the amount of chlorine supplied naturally by the oceans in the form of methyl chloride.
Rowland and Molina hypothesized that the chlorine buildup from CFCs would spell severe trouble for the ozone layer. According to their predictions, each chlorine atom could destroy 100,000 ozone molecules, meaning that decades of CFC use could cause substantial declines in the concentration of stratospheric ozone.
Any drop in ozone levels, whether from SSTs or CFCs, would allow more ultraviolet light to reach the Earth"s surface -- an effect that holds severe consequences for life on the planet. Exposure to ultraviolet light enhances an individual"s risk for skin cancer and cataracts, so an increase in this radiation could lead to more cases of such diseases. Ultraviolet light also harms food crops and other plants, as well as many species of animals.
Thus the world faced two ozone-related environmental issues in the first half of the 1970s. In terms of SSTs, policy makers had to decide whether to build such planes. With CFCs, the question was whether to limit the production and use of these chemicals.
Of all the countries considering SSTs, the United States had planned the largest fleet, and it addressed this issue rather quickly. When preliminary scientific studies suggested the planes would significantly thin the ozone layer, the U.S. government decided against the proposed fleet.
Political leaders faced a much tougher decision on the subject of CFCs. For example, in the United States, these extremely reliable chemicals formed the center of a multi- billion-dollar industry. Though the Rowland/Molina hypothesis warned that CFCs might endanger the health of the planet"s inhabitants, officials feared that a ban on such chemicals would disrupt many segments of society. Was it worthwhile to face economic hardships solely because of a scientific hypothesis and its predicted effects?
Decision makers also knew that the ozone layer belonged to the entire world, meaning that all countries would have to address the problem.
Stratospheric Ozone: The First Decade (1974-1984)
Would CFCs really bring significant harm to the ozone layer? that was the question politicians were asking in 1974, and the scientific community set out to provide an answer.
Atmospheric researchers had to judge the seriousness of the problem. If ozone levels were to decline by only 1 percent in the next 50 years, nations would have little cause for concern. On the other hand, a substantial drop in ozone levels could jeopardize the world.
The first attempts to assess the problem produced dire forecasts, suggesting that CFCs could destroy perhaps half of the ozone shield by the middle of the next century. Yet experts did not know how much to believe these early estimates, because they were based on a very simplistic understanding of chemical reactions in the stratosphere.
It was like trying to decipher a partially completed jigsaw puzzle, spread out on a table. Scientists wondered what the missing pieces looked like and whether they would change the emerging picture.
Over the next few years, researchers took many different routes toward filling in the gaps in the ozone puzzle. Experiments in the laboratory allowed chemists to gauge how quickly chlorine destroyed ozone molecules. Other scientists launched balloons that carried instruments up into the stratosphere, where they measured the concentrations of key chemicals that controlled ozone levels. All this information fed into new computer models that predicted how chemicals would affect the ozone layer.
By 1976, many experts had grown convinced that CFCs did indeed present a serious threat. In the United States -- the world"s largest producer and user of CFCs -- the public called for the government to place limitations on these chemicals. Civic leaders launched boycotts against items that used CFCs, and some companies even eliminated the compounds from their products.
The U.S. and some other governments responded in 1979 by banning the sale of aerosol cans containing CFCs. Because spray cans represented the largest use of these chemicals, the ban led to an abrupt leveling off of CFC production.
After the spray can decision, the ozone issue quickly receded from worldwide headlines. But atmospheric researchers knew that danger still threatened the protective ozone layer. While CFCs no longer filled U.S. aerosol cans, companies continued to produce these chemicals for use in air conditioners, in insulation, and in the cleaning of electronic parts. What"s more, most countries aside from the United States continued to use CFCs in spray cans. So even as the threat to the ozone layer slipped from the public spotlight, scientists extended their investigations into the problem.
Researchers also began watching the ozone layer more closely, searching for evidence that chlorine pollution had already started weakening the protective shield. they knew it might be difficult to spot such destruction at first. Ozone levels fluctuate naturally by several percent, so identifying the subtle signs of unnatural ozone loss would be like trying to hear someone whisper a message across a crowded room.
The U.S. ban on CFC propellants in spray cans caused a temporary pause in the growing demand for the offending compounds. But worldwide use of the chemicals continued, and levels of CFC production began to rise again. By 1985, the production rate was growing 3 percent a year.
The increase in CFC use rekindled worldwide attention to the threat of ozone destruction, spurring countries in 1985 to sign an international agreement called the Vienna Convention. The convention called on negotiators to draw up a plan for worldwide action to this issue. It also required scientists to summarize the latest information on the atmospheric consequences of CFCs and related bromine-containing chemicals called Halons, which had grown popular over the previous decade because of their ability to extinguish fires. Collectively, CFCs and Halons fit under the name halocarbons.
Using the most complete models, experts predicted that if levels of halocarbon production continued to increase as they had in the past, ozone concentrations in the stratosphere would drop by about 5 percent by the year 2050. Although much less severe than the predictions of earlier years, even a 5 percent decrease would still allow a very serious surge in the amount of ultraviolet radiation reaching the Earth"s surface, causing millions of new cases of skin cancer in the United States alone.
By the time of the Vienna Convention, scientists remained uncertain whether ozone levels had actually started to drop. The research community, nonetheless, warned that countries could not afford to take a wait-and-see approach. Halocarbons present an insidious danger for the future because they can survive in the atmosphere for decades; some can last several centuries. That means even if the entire world stopped producing such compounds instantly, the halocarbons already in the atmosphere would continue to damage the ozone layer for more than 100 years. Many governments thought it critically important to limit the chemicals as soon as possible.
Then in May of 1985, shocking news spread throughout the scientific community. British researchers reported finding dramatic declines in ozone values over Antarctica each spring -- actually "holes" in the ozone layer. Atmospheric scientists didn"t know how to explain these large and unanticipated changes. Some proposed that natural processes were at work, while others thought it was the first sign that halocarbons were wearing away the protective ozone shield.
Despite uncertainty about the Antarctic phenomenon"s cause, scientists firmly believed halocarbons would eventually deplete the global ozone shield. Their certainty and the jarring unexpectedness of the ozone hole"s appearance motivated countries to act. In September 1987, diplomats from around the world met in Montreal and forged a treaty unprecedented in the history of international negotiations. Environmental ministers from 24 nations, representing most of the industrialized world, agreed to set sharp limits on the use of CFCs and Halons. According to the treaty, by mid-1989 countries would freeze their production and use of halocarbons at 1986 levels. Then over the next ten years, they would cut CFC production and use in half.
For scientists and policy makers, the Montreal Protocol marked a truly profound moment. When negotiators drew up the treaty, they were motivated by concerns about future ozone loss, rather than by direct observations of current ozone destruction by CFCs. (Certainly the ozone hole in Antarctica had unnerved world leaders, but it was by no means clear whether chemical pollutants had caused this decline.) Thus, the agreement was based primarily on confidence in a theory.
The Montreal Protocol established a new way of viewing environmental problems. In the past, the world had addressed such issues only after damage grew noticeable. For example, nations agreed to limit above-ground nuclear tests once it became evident these explosions poisoned the air and water with radioactivity. The Montreal agreement, however, tackled the ozone issue early, demonstrating a heightened sense of environmental responsibility.
The framers of the protocol also broke new ground in another way; they realized their agreement might not suffice if future scientific work revealed that the ozone layer faced even greater danger. Uppermost in their minds was concern over the Antarctic ozone hole and its possible implications for global ozone. The diplomats therefore included a provision calling for negotiators to reconvene in 1990 to examine any new scientific or technical information that might necessitate adopting deeper cuts.
The Ozone Years: 1985-1989
The Ozone hole was born in the late 1970s, long before the Montreal Protocol was signed. Like a leak in the roof over the distant part of a house, the hole at first grew unnoticed by any human being living below.
Each spring, ozone abundances over the ice-covered continent dropped below normal and then rose gradually toward normal amounts in summer. And each year, the springtime losses grew worse.
A British team, which had measured ozone levels over the Antarctic coast since 1956, first began noticing the phenomenon in the early 1980s. But it was hard to swallow the evidence at first. Was the ozone hold real, or were the instruments malfunctioning? wondered the scientists. After checking and rechecking the instruments, the British researchers grew confident of their discovery. In 1985, they announced their startling news to the rest of the world.
Atmospheric experts moved quickly to determine whether the ozone hole was real. Consulting measurements made by satellite- borne and balloon-borne instruments, they found evidence confirming the springtime ozone depletion. Even more staggering, measurements showed the hole extending over the entire Antarctic continent.
The discovery of the ozone depletion blindsided the scientific community, catching it totally off guard and without a suitable explanation. But within a few months, theoretical scientists came up with three competing ideas that could explain why the ozone hole had developed over Antarctica.
One group of scientists focused on the solar cycle -- the periodic waxing and waning of the sun"s energy output. Noting that solar radiation had grown particularly strong in the early 1980s, some researchers proposed the intense radiation had created above-normal levels of reactive nitrogen chemicals in the stratosphere. These compounds could then concentrate over Antarctica and destroy ozone there.
A second group suggested that natural changes in stratospheric winds were responsible. According to this "dynamical" theory, the ozone hole resulted from changes in the system of air motions that transport ozone and establish its amount in the polar regions.
Both the solar cycle and dynamical theories stressed natural processes as a cause for the depletion. But a third theory held that human-made chemicals deserved blame. According to this idea, the cold conditions above Antarctica amplified the ozone- destroying power of CFCs and halons, accelerating the loss of this region.
The three separate theories held profoundly different implications for the world. If halocarbon pollution created the hole, then scientists had gravely underestimated the chemicals" destructive power, and the ozone layer faced even more danger than previously thought. But if the hole formed because of nat
enhances（十）:
英语翻译
The organic carbon content of the soil was relatively high at the shrub patches,and this is consistent with their high litter cover and soil moisture content because moisture increases the rates of litter decomposition and organic carbon incorporation into the soil.The increased organic carbon content enhances the soil"s macroaggregate content (Oades,1984) and macroporosity and thereby further reduces its bulk density (Dunkerley and Brown,1995).
灌木地段土壤中的有机碳含量相对较高,而且这与高杂物覆盖和土壤水分含量相一致,因为水分增强杂物降解的速度,并将有机碳注入到土壤中去.增加的有机碳含量相对又增强土壤大团粒含量（Oades,1984）以及大孔隙,因此会进一步降低其整体密度(Dunkerley and Brown,1995).
括号中为参考资料的作者与发表时间
https://m.ahstyy.net/rmyd/154515.html