“天井钻机”的概念、定义、翻译、参考文献-科学参考

单词	天井钻机
释义	天井钻机 Encyclopedia 工学〔地下穿孔设备〕释 raise boring machine天井钻机利用刀具的轴向压力和回转力对岩面产生辗压（挤压加剪切）作用破碎岩石，用于钻凿天井的设备。
随便看	red imported fire ant redirect redirected behavior of livestock redirection redirect-on-write redirect-on-write, ROW red iron oxide rediscount policy rediscount rate rediscount system redissolve redistillation redistilled water re-distribution redistribution redivision and reunion of yin and yang red king crab redkojic red kojic rice red-lacquered toilet case gold-drilled with The Lady in a Garden red lacquer plate with chrysanthemum petal-shaped feet Red Lantern radio red larch Red laugh red lead

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