英语词汇drilling mast怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
Drilling mast being as the key part of drilling equipment, its mechanical behavior is closely related to the safety of the operating drilling system.
钻井井架作为钻机系统设备中的关键部分，其力学性能直接关系到整套钻机系统的安全生产。
2
The fixed set of pulleys (called sheaves) 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（称之为滑车轮槽轮），通过该滑轮组钻井钢丝绳进行穿绳。
3
Main parts such as crownblock, mast, substructure, rotary table and travelling system of drilling rig meet API standard.
钻机天车、井架、底座、转盘及游动系统等主要配套件符合API规范。

单词	drilling mast
释义	drilling mast 简明释义钻井桅杆；双腿井架网络释义 1 ?钻井井架钻井井架短语 1 telescopic drilling mast 伸缩式钻井桅杆 2 sectioned drilling mast 分块式钻井井架 3 jackknife drilling mast 折叠井架双语例句 1 Drilling mast being as the key part of drilling equipment, its mechanical behavior is closely related to the safety of the operating drilling system. 钻井井架作为钻机系统设备中的关键部分，其力学性能直接关系到整套钻机系统的安全生产。 2 The fixed set of pulleys (called sheaves) 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（称之为滑车轮槽轮），通过该滑轮组钻井钢丝绳进行穿绳。 3 Main parts such as crownblock, mast, substructure, rotary table and travelling system of drilling rig meet API standard. 钻机天车、井架、底座、转盘及游动系统等主要配套件符合API规范。
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