标签：美国海洋行动 相关文章
第五节：语法大战 —— 在短文中操练语法！ 第一篇：海洋度假村 —— 大战形容词和副词最高级 The Ocean Resort Hotel [1] Cindy and Jim took a vacation last year at t
李阳疯狂英语脱口而出Mp3
1.有趣的漫画 The sky is blue. 天空是蓝色的。 The apple is red. 苹果是红色的。 The sea is blue. 海洋是蓝色的。 The rose is red. 玫瑰是红色的。 2.写一写，说一说 3.涂一涂，画一画 4.本课英语单词： 1.s
Sight Word Kids 幼儿英语常见字1A
In the 1970s, fishermen from Australia and, to a lesser extent, New Zealand 20世纪70年代，澳大利亚渔民，在较小范围内还有新西兰渔民， discovered shoals of a little-known fish living at a depth of about half a mile on their co
万物简史
According to one estimate, there could be as many as thirty million species of animals living in the sea, most still undiscovered. 据一项估计，海洋里可能生活着多达3000万种动物，大多数尚未被发现。 The first hint of how ab
万物简史
It was a world independent of sunlight, oxygen, or anything else normally associated with life. 那个世界独立于阳光、氧气和其他通常与生命有关的任何东西。 This was a living system based not on photosynthesis but on chemosynt
万物简史
There are still no submersibles that can go anywhere near the depth of the Mariana Trench 现在假然没有能下沉到接近马里亚纳海沟深度的探海艇。 and only five, including Alvin, that can reach the depths of the abyssal plainthe de
万物简史
World Oceans Day 2018 On June 8th, much of the world observes United Nations World Oceans Day. The idea is to remind people how important the world's oceans are to all life on Earth, to celebrate their beauty, and to bring attention to the impact hum
VOA标准英语2018年(六月)
Putting aside differences on maritime security, China and the United States say they are stepping up cooperation on ocean preservation, pledging to jointly combat illegal fishing and pollution. The special session on ocean protection was co-chaired b
2015CRI中国国际广播电台
As of 1995, some 37,000 industrial-sized fishing ships, plus about a million smaller boats, 到1995年，世界上大约有37000越工业规模的渔船，加上大约100万条小型渔船。 were between them taking twice as many fish from the sea a
万物简史
As for what else was down there, people really had very little idea. 至于水下还有别的什么东西，人们实际上知道得很少。 Well into the 1950s, the best maps available to oceanographers were overwhelmingly based on a little detail
万物简史
Ocean Storms Can Cause Great Damage 海洋风暴造成了巨大的损失 From VOA Learning English, this is Science in the News. Im Mario Ritter. And Im Caty Weaver. Today we tell about the science of severe ocean storms. Severe storms that develop o
2013年VOA慢速英语(九)月
Language Points Do you hear me, 你能听到吗 I'm talking to you 我在对你讲话 Across the water across the deep blue ocean 越过深蓝色海洋 Under the open sky, oh my, baby I'm trying 在广阔的天空下，我的宝贝，我正在尝试
爆笑英语口语
It resembles the blob from science fiction stories, but it's very real. These jell-like sheets of disease-carrying mucus are spreading across portions of the Mediterranean and Adriatic Sea, where this video was taken. This stringy mass is known as ma
自然百科2009年
He thought underwater exploration a waste of resources and pointed out that the Navy was not a research institute. 他认为水下探索是浪费资源，还指出海军不是个研究机构。 The nation, moreover, was about to become fully preoccup
万物简史
Biologists, according to the New York Times, 据《纽约时报》说：生物学家们估计， estimate that 90 percent of lobsters are caught within a year after they reach the legal minimum size at about age six. 大龙虾大约在6岁达到法定的
万物简史
The hydrogen atoms cling fiercely to their oxygen host, but also make casual bonds with other water molecules. 氢原子死死地抓住其主子氧原子不放，而且与别的水分子的黏合也很随便。 The nature of a water molecule means th
万物简史
Water is so vital to us that it is easy to overlook that all but the smallest fraction of the water on Earth is poisonous to us, 水对我们太重要了，因此我们不容易注意到，地球上绝大部分的水对我们来说都是有毒的，
万物简史
After their record-breaking descent of 1934, Beebe lost interest in diving and moved on to other adventures, but Barton persevered. 在1934年那次破记录的下海以后，毕比对潜水失去了兴趣，开始转向别的冒险工作，但巴顿依
万物简史
Although Beebe nearly always gets the credit, 虽然功劳几乎总是归于毕比， it was in fact Barton who designed the first bathysphere (from the Greek word for deep) and funded the $12,000 cost of its construction. 但设计并出资1200美元来
万物简史
Plankton 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, providing a basic f
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