...中国矿权网 关键词 固体矿产 钻探技术 自动化钻探 深部取心钻探 计算机 [gap=452]Key words solid mineral, drilling technique, automatic drilling, core drilling in depth, computer ..
基于70个网页-相关网页
... 钻进过程的数学模型 mathematical model for drilling procedure 钻进技术 drilling technique 钻进扭矩 torque while drilling ...
基于30个网页-相关网页
directed-drilling technique 定向钻井技术
optimum drilling technique 最优钻井技术
unconventional drilling technique 非传统钻探技术
new drilling technique 钻井新工艺 ; 新的钻井技术
air-pump-reverse drilling technique 气举反循环钻孔工艺
Horizontal Directional Drilling Technique 水平定向钻技术
hole-drilling technique 小孔释放法
foam drilling technique 泡沫钻井技术
To master drilling technique is very important to drilling workers.
掌握钻井技术对钻井工人是十分重要的。
A good way to help you to improve drilling technique is to use a jet chunk.
能支持你们校正钻井技术的一种好方法是利用放射式钻头。
Whether the new drilling technique will really enable us to get better results must be proved.
新的钻井技术是否真能使我们得到更好的结果必须验证。
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