他定期从三种深度收集土壤样本,分析其中的有机碳。
He periodically collects soil samples at three depths and analyzes them for organic carbon.
尽管最近获取的岩浆样本表明它源于距离地表七十多公里的地幔层,但科学家们依然不确定熔岩湖的深度。
Scientists aren't sure of the lake's depth, though recent lava samples indicate the magma originated in the Earth's mantle more than 46 miles below.
地球号考察船已经能够取出海床以下2 890英尺深处的样本,这个深度是任何其他钻机的二到四倍。
Already, the Chikyu research vessel is capable of fetching samples at depths of 2, 890 feet below the seabed, two to four times that of any other drill.
地球号考察船已经能够取出海床以下2,890英尺深处的样本,这个深度是任何其他钻机的二到四倍。
Already, the Chikyu research vessel is capable of fetching samples at depths of 23,000 feet below the seabed, two to four times that of any other drill.
这个词特指那些经过停滞状态的井底泥浆样本,包括温度、压力和这个深度的其它情况。
The term refers particularly to a mud sample that has experienced stagnant conditions at the bottom of the hole, including the temperature, pressure and other conditions at that depth.
人们从不同深度采集土质样本检测是否含 有石油。
The samples of soil from various depth are examined for traces of oil.
本文以上海奢侈品消费者为样本,采用深度访谈法开展了探索性研究。
An in-depth interview was adopted in this research among luxury consumers from Shanghai.
进来的探险队从南极洲的冰架上带回了一些绿色冰山和冰核的样本——到达深度的垂直圆柱型的冰的样本。
Recent expeditions have taken ice samples from green icebergs and ice cores-vertical, cylindrical ice samples reaching down to great depths-from the glacial ice shelves along the Antarctic continent.
进来的探险队从南极洲的冰架上带回了一些绿色冰山和冰核的样本——到达深度的垂直圆柱型的冰的样本。
Recent expeditions have taken ice samples from green icebergs and ice cores-vertical, cylindrical ice samples reaching down to great depths-from the glacial ice shelves along the Antarctic continent.
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