It took five years to drill down to bedrock.

耗时五年才钻到了基岩。

柯林斯例句

We had to drill down 200 feet to find water.

我们只好往地下钻两百英尺找水.

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We had to drill down several layers from the main interface.

我们必须从主界面开始深入几层.

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Senior executives should drill down decision - rights and accountability to operating managers who handle the capital.

高层管理者应把决策权和责任下放给负责资本运作的操作层管理者.

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The vectorial angle method is employed to evaluate the validness of every drill - down operation.

本文采用向量夹角法评估下钻操作的有效性,并给出了对应的高效下钻路径裁剪算法.

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Many of the reports allow you to drill down and segment for in - depth analysis.

许多报告可让您深入和市场的深入分析.

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