“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	calculation of uranium content by prompt fission neutron logging calculation of uranium content by uranium gamma-ray logging calculation of uranium reserves by gamma-ray logging calculation on controlled quantity of pollutants discharge in rivers and lakes Calculations calculation section map of reserves calculations of concentrator equipment calculation with an abacus calculation with limits calculation with powers calculation计算量的极小化 calculator calculus calculus of classes calculus of communicating systems calculus of communicating systems, CCS calculus of complexes calculus of difference calculus of differences calculus of finite difference calculus of finite differences calculus of fractions calculus of interpolation calculus of logic calculus of natural deduction

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