水平试验孔道 horizontal experimental hole
中心试验孔道 central test hole
注水试验孔 water injection test hole
水文地质试验孔 hydrogeological test borehole
垂直试验孔道 vertical experimental hole
压力检查试验孔 pressure check test port
辅助系统试验孔 auxiliary system test port
针孔试验机 pinhole test
钻孔试验 boring test ; drill test ; trepanning test ; drilling test
本文详细地介绍了该区所布设的基准试验孔的情况，并对基准试验孔测井资料进行了综合分析研究。
The paper introduces the information about the key well of the region in detail, and studys the data of the well.
要得到一个整洁的五角星可能需要一些试验，这取决于鞋子宽度和鞋孔大小。
It may take some experimentation to produce a pentagram with fairly even points, which will depend on the width of the shoe and the eyelet spacing.
其他实验室已经试验过类似的纳米孔测序方法，但研究人员发现，很难控制DNA链穿过纳米孔的速度。
Other labs have experimented with similar nanopore-based approaches to sequencing but have found it difficult to control how quickly the DNA strand feeds through the nanoscale hole.
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