“production drilling rigs”的概念、定义、翻译、参考文献-科学参考

单词	production drilling rigs
释义	production drilling rigs Encyclopedia 工学〔地下穿孔设备〕释 production drilling rigs地下采矿凿岩台车支承、推进和移动凿岩机进行地下矿体钻凿炮孔，并能够自动行走的凿岩设备。又称地下采矿钻孔台车。是地下采矿采用凿岩爆破法施工的一种凿岩设备。
随便看	history of spaceflight in China history of Spanish mackerel fishing in China History of Storytelling of the Song Dynasty history of structural wind engineering history of sugar beet cultivation history of sugar cane cultivation history of sugarcropscultivation History of Sugata's Doctrines History of Sui Dynasty history of sulphuric acid industry history of Suriname history of Sweden history of sweet potato cultivation history of synthetic ammonia industry history of synthetic rubber industry history of Tajikistan History of Tang and Song Painting history of tea cultivation and processing History of Technology History of Teochew Opera history of textile design history of the chlor-alkali industry history of the computer history of the four major Chinese carps culture in China History of the Korean Nationality

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