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- The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. 地质学家需要知道钻头已以到达什么样的岩层,因此时常要用芯钻头取样。
- Geologist so every so often The geologist needs to know what rocks the drill has reached, so every so often a sample is obtained with a coring bit. 地质学家需要知道钻头已经到达什么样的岩层,因此时常要用取芯钻头取样。
- Among vacuum brazed diamond tools, diamond bead, diamond core bit and diamond saw blade are patent products in China. 其中钎焊金刚石工具中钎焊串珠、钎焊钻头和钎焊锯片是国家专利产品。
- We can design and sidetrack cut bevel bit,core bit and eccentric bit.We can design and produce apace at the same time according the user's needs. 研究设计各种新型金刚石全面钻进钻头和金刚石取心钻头。
- Run in a diamond core bit. 下金刚石取芯钻头。
- What type of core bit is it? 这是什么型号的取芯钻头?
- Raising the stability of outer core barrel is the main approach to extend the life of core bit and to raise core recovery and the footage of single core barrel. The outer core barrel with centralizer is an effective method to raise its stability. 提高外筒稳定性是延长取心钻头寿命、提高岩心收获率及单简进尺的最主要途径,而外筒加扶正器是提高其稳定性的有效方法。
- The Application of Epoxy Adhesive to Coring Bit 环氧胶粘剂在取芯钻头上的应用
- He bit off a large piece of the apple. 他咬下一大块苹果。
- She was a bit queer after her husband deserted her. 她遭丈夫遗弃後精神有点失常。
- I reckon the girl is a little bit boyish. 这想这个女孩有点男孩子气。
- Laboratory study of core bit whirling 取心钻头涡动的室内实验研究
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下，幼苗已有一点乾枯。
- A New Kind of Stub Apply to the Core Bit 一种新型齿柱在密闭PDC取心钻头上的应用
- A bit of embrocation will soothe your bruised knee. 用一点搽剂可使你那青肿的膝部消肿。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- The love scenes in the play were a bit overdone. 剧中的情爱场面演得有点过火了。
- I'm a little bit tired. Let's take a short rest. 我有点累了。让我们休息一会儿。
- Setting up this business was a bit of a gamble. 开办这样的公司有点冒险。
