volcanic rocks
火山岩
常用释义
英式发音
美式发音
基本释义
- 火山岩
例句
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1·It was generally accepted that volcanic rocks with such high levels of magnesium could not exist.人们普遍认为，具有如此高镁含量的火山岩是不可能存在的。
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2·They built thousands of circular stone windbreaks and gardened inside them, and used broken volcanic rocks to keep the soil moist.他们建造了成千上万的圆形石质防风林并在其中种植花草，还用破碎的火山岩来保持土壤湿润。
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3·First identified in 1969, komatiites are Earth's oldest known volcanic rocks and contain three times as much magnesium as do most volcanic rocks.科马提岩于1969年首次被发现，它是地球上已知的最古老的火山岩，含镁量是大多数火山岩的三倍。
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4·Volcanic rock reservoir involves basic and acidic volcanic rocks.火山岩储集层有基性火山岩也有酸性火山岩。
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5·Volcanic rocks have high susceptibilities under normal conditions.火山岩在正常情况下有强的磁化率。
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6·Subduction Record Earlier than arc volcanic rocks in the Sangri Group?存在比桑日群弧火山岩更早的新特提斯洋俯冲记录么?。
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7·Today his land is a pile of jagged volcanic rocks. "We know the mountain will erupt again.直到今天，他管理的这片城区上还是堆满了犬牙交错的火山岩石。
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8·Subsequent lava flows deposited volcanic rocks up to 20 meters (65 feet) thick in some places.而熔岩沉积物又使一些地方火山岩岩层厚达20米(65英尺)。
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9·Therefore the volcanic rocks in Chahe and Maomihe belong to the continental arc environment.上述特征充分说明岔河、茂密河的火山岩属大陆弧构造环境。
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10·These characteristics indicate that the source of the volcanic rocks is the enriched mantle.曲线表现为整体上隆的特征，表明其源区为富集地幔。