Earth creep hole 塌方孔
There used to be a hole in the fence that we could creep through, but it's been boarded in.
以前篱笆上有一个口子,我们可以钻进钻出,可是这个口子已用木板给钉上了。
When they saw the little tailor, they thought, a little fellow like that can creep through a key-hole and serve as picklock to us.
他们一见小裁缝就想:“这么小的人可以从锁眼里钻进宝库,我们就用不着撬门了。”
The anchoring or set to the artificial bottom hole of the separate injection pipe string has solved the creep of the pipe string resulted from the unstable water injection pressure.
分注管柱实施锚定或支撑到人工井底,克服了管柱因注水压力不平稳等原因造成的管柱蠕动现象;
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