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钻头

  • na.drilling bit; boring crown
  • 网络drill bit; drills; Drill Bits

钻头钻头
英-汉网络释义

钻头

drill

假面骑士Fourze_百度百科 ... 弹药发射器 Launcher 钻头 Drill 雷达 Radar ...

bit

中经社词汇索引_翻译家(Fanyijia.com) ... bisphenol 丙二酚 bit 钻头 black plate 马口底片 ...

drill bit

石油化工专业英语词汇_百度文库 ... drill pipe,drill stem 钻杆 drill bit 钻头 roller bit 牙轮钻头 ...

drills

机械专业英语词汇（很全） - Lemon Tree ... Drilling machines,vertical 立式钻床 drills 钻头 Electric power tools 电动刀具 ...

Drill Bits

核电专业词汇 - 大胡的日志 - 网易博客 ... drawout unit 可抽出单元 drill bits 钻头 drill chuck 钻卡 ...

drilling bit

工程术语－7_丝语翻译社的空间_百度空间 ... drilling grig 钻机 drill bit;drilling bit 钻头 core barrel 岩心管 ...

bore bit

石油英语词汇(B4)--石油百科 ... bordersea 边缘海 bore bit 钻头 bore diameter 内径 ...

boring head

矿业英语 - 豆丁网 ... boring frame 钻塔 boring head 钻 头 boring machine 钻机 ...

例句：
1
When out-of-hole, either a bit breaker or hole cover must be in place in the rotary table at all times.
2
Assemble Drill To break through the first layer of crust, the crew deploys a steel pipe with an 11-inch-wide drill bit at the bottom.
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The Senior Driller must ensure that the correct bit, dressed with appropriate size jets, is ready to be picked up.
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While pulling out the drill, crossbeams (metal structures on which insulators and conductors are mounted) are attached to a new support.
9
The utility model discloses a connecting sleeve for a bit, and relates to a connecting device for the bit.
10
Chris Anderson of Wired Magazine pointed this out in a smart essay in February's issue, entitled "Atoms Are the New Bits. "
11
When Mr. Guerra pulled the probe out of the ground, a plastic bag had been attached to the drill tip with cable and rubber bands.
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Each level is large and has a great sense of scale, with huge dinosaurs, pirate ships, corkscrews , loops, and other structures to run on.
14
The bit is on the bottom of the drill string and must be changed when it becomes excessively dull or stops making progress.
15
using the robotic micro - drill , the device is able to detect the approach of the drill tip as it approaches this tissue interface.
16
I mean getting into CSE of Thapar is anytime better than getting into Civil of IT BHU or Mechanical of Bits Pilani.
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The magnitude of the current depends on the resistivity near the bit, and is measured by another toroid.
19
The result of experiment shows that the drill is an ideal tool for machining ceramics, gems and marbles, etc.
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21
Since both bit and drill string are in physical contact with the formation, it is possible to make the measurement in oil-base muds.
22
The design of bit profile is an important part of PDC bit design, and it is always made by designers on the basis of their experience.
23
When used, the drill bit is put into a drill hole, and then rotated left to drill out the drill hole with left-hand threads.
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A self-controlled stroke controller is arranged to conveniently control the drilling head and prolong the service life of the machine tool.
26
The result of experiment shows that the special diamond drill is a ideal tool for machining ceramics , gemstones, etc.
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28
Some bits, known as hammer bits, pound the rock vertically in much the same fashion as a construction site air hammer.
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