- 更多网络例句与钻井钢丝绳相关的网络例句 [注：此内容来源于网络，仅供参考]
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The fixed set of pulleys located at the top of the derrick or mast, over which the drilling line is threaded.
位于重型井架或桅架式井架顶部的固定的滑轮组，通过该滑轮组钻井钢丝绳进行穿绳。
- 更多网络解释与钻井钢丝绳相关的网络解释 [注：此内容来源于网络，仅供参考]
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block line：钻井钢丝绳
block caving method 分段崩落采矿法 | block line 钻井钢丝绳 | block mining 分块开采
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drilling centralizer：钻井扶正器
drilling capacity 钻井能力 | drilling centralizer 钻井扶正器 | drilling clamps 顿钻钢丝绳夹
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pulsation dampener：脉冲消除器(空气包)
Shear safety release valve 剪切安全释放阀 | Pulsation dampener 脉冲消除器(空气包) | Rotary drilling line 钻井钢丝绳
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drilling vessel：钻井船
drilling unit 钻机机组 | drilling vessel 钻井船 | drilling wire 钻井钢丝绳
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drilling foreman：钻井队长
drilling fluid 钻井泥浆 | drilling foreman 钻井队长 | drilling line 钻井用钢丝绳
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drilling jumbo：钻车
drilling hole 钻孔 | drilling jumbo 钻车 | drilling line 钻井钢丝绳
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drilling clamps：顿钻钢丝绳夹
drilling centralizer 钻井扶正器 | drilling clamps 顿钻钢丝绳夹 | drilling clay 钻井用粘土
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drilling bit：钻头
drilling 钻进 | drilling bit 钻头 | drilling cable 钻井用钢丝绳
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drilling foremen：钻井领班
drillers 司钻 | drilling foremen 钻井领班 | drilling line 钻井钢丝绳