| 释义 |
1 ?岩心提断器 ... dirt catcher 滤尘器 ; 打浆机沉砂沟 core catcher 岩心提断器 ; 岩心捕捉器 ; powder catcher 粉末收集器 ... 2 [油气]?岩心爪 ... outer barrel 外岩心筒 core catcher 岩心爪 core handling tools 取芯工具 ... 3 ?岩心提取器 ... core catcher 岩心提断器 ; 岩心捕捉器 ; 岩心提取器 ; type core catcher 卡瓦式岩心爪 full closure core catcher 全封闭岩心爪 ... 4 ?岩心捕捉器 ... dirt catcher 滤尘器 ; 打浆机沉砂沟 core catcher 岩心提断器 ; 岩心捕捉器 ; powder catcher 粉末收集器 ...
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A core bit is used to accomplish this, in conjunction with a core barrel and core catcher. - 2
Just very briefly since we have a minute or two, EPR It's more robust. And they've added a core catcher in the bottom of the containment. 我们还有一两分钟，是它的很大的版本，有更多的冗余。，EPR, is, a, bigger, version, of, this, with, more, redundancy。，它是更粗野的，它们给核心加入了一个捕及器，在容器的底部。 - 3
This kind of tools mainly consists of lifting control system, safety joint, stabilizer, inner and outer barrels, full-closed core catcher, and coring bit. 该工具主要由提升控制系统、安全接头、稳定器、内外筒、全闭式岩心爪和取心钻头等部件组成。
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