单词：marine thermoelectric refrigerating unit
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14 A Rare Fossil Record The preservation of embryos and juveniles is a rate occurrence in the fossil record. The tiny, delicate skeletons are usually scattered by scavengers or destroyed by weathering before they can be fossilized. Ichthyosaurs had
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Insurance 保险 Brief Introduction 在国际贸易中，货物从卖方到达买方，通常要经过长途的运输、装卸和存储等过程。在此过程中，货物常常会遇到许多风险。为
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Unit 10 Insurance 保险Basic Expressions1. We have covered insurance on 1,000 cases of beer for 110% of the invoice value against all risks. 我们已将一千箱啤酒按发票金额的百分之一百一十投保一切险。 2. If you desire us to
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THE PROPERTIES OF WATER Earth is an ocean planet. About three billion years ago, life on our planet began in the deep blue seas. Ninety-nine percent of the living space on earth is in the oceans. Marine life is incredibly rich and varied. There are
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Section B The Right Son at the Right Time The story began on a downtown Brooklyn street corner. An elderly man had collapsed while crossing the street, and an ambulance rushed him to Kings County Hosp
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33 Plankton浮游生物. Scattered through the seas of the world are billions of tons of small plants and animals called plankton. Most of these plants and animals are too small for the human eye to see. They drift about lazily with the currents, provid
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31 British Columbia British Columbia is the third largest Canadian provinces, both in area and population. It is nearly 1.5 times as large as Texas, and extends 800 miles(1,280km) north from the United States border. It includes Canadas entire west
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34 Raising Oysters In the oysters were raised in much the same way as dirt farmers raised tomatoes- by transplanting them. First, farmers selected the oyster bed, cleared the bottom of old shells and other debris, then scattered clean shells about.
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[00:02.31]Forests [00:03.63]The world's forests are the natural habitats [00:05.99]for millions of species of plants, [00:08.33]insects, birds, reptiles and mammals. [00:11.68]They also help produce clean oxygen. [00:14.47]Because of illegal logging,
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||1 emmother-in-law/em |n. |[C] the mother of one's husband or wife |岳母；婆婆 ||||Her mother-in-law helps her to take care of her child and she is grateful. |她婆婆帮她照料小孩，她很感激。 ||2brilliant|a.|1. very good; very clev
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LIFE IN THE OCEAN The earth's oceans can reach depths of up to 11,000 metres. That is deep enough to cover Mt Qomolangma! The oceans are incredibly large and contain several different habitats. To make it easier to describe the various parts of the
人教高中英语高二
NATURE'S NURSERY: ESTUARIES As the oceans are the source of life on earth, the estuaries are our planet's nurseries. An estuary is the body of water where a river meets the ocean. Salt water from the ocean and fresh water from the river mix together
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Section (B)Changes in the Balance of NaturePerceptions are relative. A single tree may seem large compared to a person. If you compare it to a mountain, however, thelarge tree seems small. In other words, things in nature are large or small, new or o
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Why Are Women Afraid of Wrinkles When I casually mentioned to a colleague that I was looking into skin cream that claimed to beat back the destruction that comes with age, her worries poured out. A month ago, she told me, she had suddenly noticed wri
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[00:00.00]Unit 29 [00:04.58]Task:teach a practical skill to others [00:08.49]2 b)Listen and check.Were you surprised [00:12.75]by any of the instructions? [00:17.13]The most common circumstances in which you [00:19.69]might have to resuscitate someon
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1. In Afghanistan, the Pentagon is extending the tour of more than 2,000 Marines after insisting the unit would come home on time. Military leaders say they need more troops. So now the unit is due home in early November. 2. Hostages released in Col
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Iraq Unrest Stirs Emotions in US Veterans 美国退伍军人因伊拉克动荡局势激起情感 PARIS, ILLINOIS Paris, Illinois is a patriotic town awash in red, white and blue. American Legion Post Commander Tom Noel said its been that way since th
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Solar power 太阳能 The third way 第三种方法 A new method of making electricity from sunlight has just been tested 一种从太阳光得到能源的新方法正在尝试 AT THE moment, there are two reliable ways to make electricity from sunli
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The nets were hauled on board. 鱼网被拉上船来。 They were a breed of trawl resembling those used off the Normandy coast, h 网是袋形的，跟诺曼底沿海使用的很相似， uge pouches held half open by a floating pole and a chain lac
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interference n.阻碍，干预 The government's interference in the construction project was criticized by the public. 大众批评政府介入这项建造计划。 marine a.海洋的 You'll be able to see a wide variety of marine life in this acquar
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