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英语一
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Concerted Efforts
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The crowd expressed their______the referee by booing,(approve)
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中国译协
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National City Bank of New York
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老年痴呆
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survival of the fittest
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翻译方
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It's been a nail-biting couple of weeks waiting for my results.
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Stories about the dangers of chemicals leaching from plastic into microwaved food have circulated on the Internet for years. As a result, the Food and Drug Administration continues to receive inquires from concerned consumers.Consumers can be confident as they heat holiday meals or leftovers in the microwave because the FDA carefully reviews the substances used to make plastics designed for food use."It"s true that substances used to make plastics can leach into food, " says Edward Machuga, Ph. D. , a consumer safety officer in the FDA"s Center for Food Safety and Applied Nutrition. "But as part of the approval process, the FDA considers the amount of a substance expected to migrate into food and the toxicological concerns about the particular chemical." The agency has assessed migration levels of substances added to regulated plastics and has found the levels to be well within the margin of safety based on information available to the agency. The FDA will revisit its safety evaluation if new scientific information raises concerns.One chemical called diethylhexyl adipate(DEHA)has received a lot of media attention. DEHA is a plasticizer, a substance added to some plastics to make them flexible. DEHA exposure may occur when eating certain foods wrapped in plastics, especially fatty foods such as meat and cheese. But the levels are very low. The levels of the plasticizer that might be consumed as a result of plastic film use are well below the levels showing no toxic effect in animal studies. [Keywords]Center for Food Safety and Applied Nutrition 食品安全和应用营养中心 toxicological adj. 毒物学的 plasticizer n. 增塑剂
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国务院侨务办公室
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中国航空业 最近,中国发射的国产新一代火箭“长征三号”,将一颗美国制造的通信卫星送上轨道。这标志着中国在国际市场的竞争中又一次取得了成功。 这颗新卫星,为亚太通信卫星有限公司所拥有。它已于8月1日投入商业运行。有7家中国的电视台租用。 这颗通信卫星的制造商美国休斯公司在中国的的通信卫星市场上占有大多数份额。休斯公司还将与中国合作,为亚太通信卫星有限公司再发射一颗卫星。 在经历了1996年的两度发射失败之后,中国的商业卫星发射已取得了显著的进步,中国的目标是使中国公司在全球航天工业中扮演重要角色。
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BPart ADirections: Read the following four texts. Answer the questions below each text by choosing A, B, C or D./B
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energy sector
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他的论文发表在一个顶级国际学术期刊上。
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SSCI
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For it is not the large house that live in the memory of the visitor. He goes through them as a matter of duty, and forgets about them as a matter of course. The pictures that linger in his mind, called up in a moment by such sensations as the smell of roses or of new-mown hay, are of a simpler nature. A little cottage nestling amidst the wayside trees, the blue smoke curling up against the green, and a power of roses round the door; or perhaps a village street of which the name has been long forgotten, with its rambling old inn, and, a little distance away, the hoary, grey church-tower in its township of tombstones— these are the pictures of old England that are carried away to other climes. And it is the cottage, more homely than the inn, more sacred than the church, that we remember best. Such places have no history at all, their life has not been set in the public eye, and they have always been so wrapped up in their own affairs, that they have never noticed how time is passing, and so they have brought down into the life of today the traditions of two or three hundred years ago. But though they do not pose, those quiet places, yet it is through them that the deep, main current of English life has flowed. For it is a shallow theory that views history as the annals of a court, or the record of the lives of a few famous men. Doubtless such have their significance, but it is easy to overrate their importance, and they afford but little clue to the life of the people, which is the real history of the country. And until recent days, it was not through the cities that this main stream flowed, but through innumerable little country towns and villages. Washington Irving grasped this fact nearly a hundred years ago when he wrote: The stranger who would form a correct opinion of English character must go forth into the country. He must sojourn in villages and hamlets; he must visit castles, villas, farmhouses, cottages; he must wander through parks and gardens, along hedges and green lanes; he must loiter about country churches, attend wakes and fairs and other rural festivals, and cope with the people in all their conditions and all their habits and humors. And these little villages and hamlets are planted all over England, sometimes close together, sometimes more widely spread, but seldom more than a mile or two apart. Written history may have nothing to say regarding them, but they have helped to make history. They have gathered few legends beyond those which time has written on the walls in weather stains and grey lichen, but the men who were born in those humble cottages have wrought in other lands legends that live today. Their cosy homes were bit newly built when the desperate tides of the civil war surged round them. Half a century later they formed part of the army which "swore terribly in Flanders," and in fifty years more they were laying the foundations our great Indian empire. Then the arid fields of Spain saw them as they followed the Iron Duke through the dogged years of the Peninsular War, and they took part in his crowning triumph at Waterloo. Later still, India knew them once more, and the snowy trenches of the Crimea, and but yesterday Afghanistan, Egypt, and South Africa called them forth again. And all the while that those truant birds upheld the name of England abroad, leaving their bones in many lands, their brothers and sisters carried forward the old traditions at home, living their busy, unobtrusive, useful lives, and lying down to rest at last in the old familiar churchyard. And after all, this last is the real life of England, for the sake of which those wars were waged and bloody battles fought. It is the productive life which brings wealth and prosperity and happiness to a nation, and lays the foundation of all that is its honor and its pride. There is nothing obtrusive about the old cottages. They do not dominate the landscape, but are content to be part of it, and to pass unnoticed unless one looks specially for their homely beauties. The modern house, on the other hand, makes a bid for your notice. It is built on high ground, commands a wide range of country, and is seen from far and wide. But the old cottage prefers to nestle snugly in shady valleys. The trees grow closely about it in an intimate, familiar way, and at a little distance only the wreath of curling smoke tells of its presence. Indeed the old cottage has always been something so very close and so familiar to us, that its charms have been almost entirely overlooked, and it is only of recent years, when fast falling into decay, that it has formed a theme for pen and pencil. Truth to tell, of late years a change has come over England. The life that the old cottage typifies is now a thing of the past, and is daily fading more and more into the distance. Twentieth-century England, the England of the railway, the telegraph, and the motorcar, is not the England of these old cottages. Our point of view has changed. We no longer see the old homely life from within, but from the outside. But the commonplace of yesterday becomes the poetry of today, such glamour does the magician. Time cast over things, and the life becomes ever more and more attractive as it slips away from us, and we watch it disappear with regretful and kindly eyes.
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文化体制改革
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充分性
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科学研究的特点是理论联系实际。
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北京拥堵的道路
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