凿井

na.dig a well; sink a well

网络释义：pit sinking; shaft sinking; shafting

网络释义

na.1.dig a well; sink a well2.【矿】shaft sinking; pit sinking

na.1.挖井;掘井

1.pit sinking pit prop 矿用支柱 pit sinking 凿井 pitch angle 螺距角 ...

2.shaft sinking ... shaft sinker 井筒掘进工 shaft sinking 凿井 shaft sinking cycle 凿井工篆环 ...

3.dig a well ◎ 凿空[ open a way] ◎ 凿井[ dig a well] ◎ 凿枘[ get along;agree] ...

4.sink a well ... a sink of iniquity 罪恶的巢窟 [渊薮] sink a well 凿井 sink to one's knees ( 无力地) 双膝落地 ...

5.shafting ... shaft worker 井筒掘进工 shafting 凿井 shaker 摇动筛 ...

6.schaft sinking ... scavenging machine 扫选机 schaft sinking 凿井 schedule 计划 ...

1.The mine shaft sinking with a mine shaft drilpng is a repable mine shaft construction method to pass through a deep and thick alluvium.钻井法凿井是通过深厚冲积层最可靠的竖井施工方法。

2.But in Poland, which may have Europe's largest reserves, companies are busily sinking test wells to see what is there.但是在波兰，这一可能有欧洲最大的页岩气储存量的国家里，公司企业都在为了一窥究竟而忙于凿井勘探。

3.Therefore we face with challenges in many new theories and key engineering technology in the thick artificial frozen alluvium.因此，在深厚冲积层中采用冻结法凿井，面临着诸多新的理论和亟待解决的关键技术。

4.This paper analyses the piston effect problem in dellpng shaft sinking method and its detriments.本文分析了钻井法凿井中所出现的钻井活塞效应问题及带来的危害。

5.I went with Phil Kendrick to look at an exploration rig, which he has not interested. It was dirty, noisy and dangerous.我同菲尔·肯得里克一起去看一个探测凿井机，他不喜欢这个又脏又乱，而且还很危险的机器。

6.In deep drift sand strata, Has adopted the freeze method to dig a pit, Has produced the freeze and thaw soil.深厚流砂层下采用冻结法凿井，产生了冻融土。

7.They set out to drive a well to get well water.他们着手凿井取水。

8.The security of freezing wall is the key problem of freezing shaft sinking in deep alluvium.冻结壁的安全性是深厚冲积层中冻结凿井的关键问题。

9.So, it stays under the soil. The trees can put their roots into it. Humans can dig holes and make a well.所以，雨水留在土壤下面，树可以用根来吸收，人可以挖坑凿井，

10.Specification for operation of hydrographic geological drilpng and digging for water-supply供水水文地质钻探与凿井操作规程