查询词典 stope drill

Pick up drill stem test tool.

提起钻柱测试工具。

Keywords pipe string;force analysis;drill stem testing;Tarim Oilfield

管柱； 受力分析；钻柱地层测试；塔里木油田

Based on the drilling operation of 4 Wells, this article describes the basic characteristic of coalbed methane and technical difficulties in drilling. Some technical keys as borehole quality, fresh Water drilling,fresh water coring, coal-bed methane protection are solved through application of a series of techno1ogical measures such as optimization of rock bit, optimization of drill stem, optimization of drilling parameters and string coring and etc. The experimental performance, especially in fine-grained ...

本文以四口井的施工为例，着重介绍了煤层气井的特点，并指出了钻煤层气井的几个技术难点，通过钻头优选，钻具优选，钻井参数优选，绳索式取心技术等的现场实施和应用，基本解决了井身质量，清水钻井，清水绳索取心，煤层气保护等几个方面的技术难题，文中还介绍了使用中原油田自行设计的中原9508绳索取心工具的取心情况，尤其是在粉煤层地区的取心情况，这将为今后的煤层气开发打下坚实的基础。

The soldiers were at drill in the barrack yard.

士兵们在营场上操练。

Training the citizenry-in-arms requires many facilities from a drill yard to an armourers and weapon makers.

部队军营集中了各种步兵训练设施，从训练场到盔甲武器作坊，无所不包，并且配备资深士官进行全日管理，由这些教官将自己的作战经验逐一传授给受训部队。

I'll teach you what you need to do - then you'll know the drill.

我将告诉你你需要做什么，然后你就知道该怎么办了。

If you do it right in drill, you'll do it right in life

如果你能在训练中做到，也能在生活中做到

This is not a drill...

这不是1个训练。。。

She says it is necessary to drill as much as possible until they are fixed in my mind.

她说我必须尽可能多的练习，直到它们留在我的脑海中。

Yes, and that is as much a part of your training as any sword drill.

是的，这是你的军事训练中很重要的一部分。

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。