“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	multiple quasars multiple radio source multiple random variables multiple range test multiple-rate well testing multiple ratio pipe length-to-column in filling multiple reaction monitoring multiple reaction monitoring (MRM) multiple recurrence theorem multiple recursion multiple redshift multiple reentry vehicle multiple regression multiple regression analysis multiple regression coefficient multiple relationship multiple resistance multiple resolution representation and modeling multiple rifting multiple root multiple sampling frame multiple sampling inspection multiple sampling plan multiple scale method multiple scale problem

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