continental shelf
大陆架
常用释义
英式发音
美式发音
基本释义
- 大陆架：一个宽度不等的浅海平原，形成了大陆的边界，并通常以相对陡峭的斜坡结束，连接到深海底部。
例句
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1·Lowered sea levels exposed the shallow continental shelf beneath the Bering Sea.下降了的海平面使白令海底的浅大陆架露了出来。来源: 《柯林斯英汉双解大词典》
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2·The frequency of whale fish theft in the Bering Sea's continental shelf is increasing.白令海大陆架上的鲸鱼盗窃案发生得越来越频繁。
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3·Research now indicates that sizable areas of southeastern Alaska along the inner continental shelf were not covered by ice toward the end of the last Ice Age.现在的研究表明，在最后一次冰河时期的尾声阶段，阿拉斯加东南部沿岸的内大陆架的相当大的区域并未被冰覆盖。
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4·He theorized that with the use of watercraft, people gradually colonized unglaciated refuges and areas along the continental shelf exposed by the lower sea level.他的理论是，随着船只的使用，人们沿着因海平面下降而暴露的大陆架逐渐移居到未冻结成冰的区域。
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5·It had been assumed that the ice extended westward from the Alaskan/Canadian mountains to the very edge of the continental shelf, the flat, submerged part of the continent that extends into the ocean.人们过去曾猜测，冰山从阿拉斯加和加拿大山脉向西延伸到大陆架的最边缘，也就是大陆架扁平的、延伸到海洋中的水下大陆那部分。
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6·The Aqishan-Yamansu island-arc belt occurred on a wide continental shelf sea in the Visean Stage.阿齐山—雅曼苏岛弧带发生在维宪期阶段的广阔大陆架海上。
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7·How do people define the continental shelf?人们怎么确定陆架的范围的？
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8·This area on the map is the continental shelf.地图上的这一片区域都是陆棚区。
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9·Peat layer is on the continental shelf there was lush vegetation of a proof.泥炭层是大陆架上曾经有茂盛植物的一个印证。
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10·There into the sea on the continental shelf of alluvial river delta formation.在大陆架上有流入大海的江河冲积形成的三角洲。