... vertical rolling mill 立辊轧机 vertical drilling mill 立钻 ; 立式钻床 vertical roller mill 立式辊磨机 ...
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... Vauxhall：沃克斯豪尔 vertical drilling machine：立钻 vertical drilling mill：立钻 ...
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独立钻石 Solitaire ; diamond chess
直立钻床 drill press ; upright drilling machine ; upright drill ; upright drilling machine west bank
在井架中排立钻杆 rack back ; racking back
十字工作台立钻 cross table upright drilling machine
建立钻井平台 O Create Offshore Platform
称立钻 drill vertical
陈立钻 Chen LZ
立式钻床 Vertical driller ; [机] vertical drilling machine ; Upright drilling machine ; upright drill
省立钻石博物馆 Provincial Diamond Museum
立管内部核心是空心的(管中管)，留给钻柱使用。
The riser's inner hollow core (a pipe within a pipe) is reserved for the drill string.
通过这根高压管线，泥浆被泵入立管和钻忏杆。
Through this high pressure line, mud is pumped in to the standpipe and drill pipe.
玻璃彩筒、钻类、立金线条在灯光的照射下闪闪反光，使其鲜艳夺目，豪华美观。
The glass colored cylinder, the diamonds and the standing golden lines reflect under the illumination of the lamplight, to cause the utility model to be brilliant, dazzling, luxurious and artistic.
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