Structure of Drill Core的意思|示意

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岩心结构


Structure of Drill Core的网络常见释义

岩心沉积构造 岩心沉积构造(Structure of Drill Core) 一、层理构造(Bedding Structure)

Structure of Drill Core相关例句

In the paper, a new working layer structure of diamond core drill for solving the problem is introduced which can increase the efficiency and the working life of the drilling tool.

文章介绍了金刚石钻孔工具一种新的工作层结构,该结构可以有效解决钻孔工具排粉散热难问题,提高钻孔工具的工作效率,延长钻孔工具的使用寿命。

The invention comprises a handle and a drill bit, wherein the drilling bit has a trocar structure consisting of two parts, namely a sleeve and a tube core needle.

本发明包括手柄和钻头,钻头为套管针结构,包括套管和管芯针两部分组成。