break rock翻译

break rock的基本解释

读音: 美: 英:

破碎岩石：指用力敲击或使用工具将岩石破碎成较小的碎片。

例句

The rock crushing work ratio denotes the work used to break rock of per volume in drilling.岩石破碎比功表征钻井中破碎单位体积岩石的功耗量。
Static fracture agent, after all, is one way to break rock and concrete in complicated surroundings and unable blasting condition.在环境复杂且不能施爆的情况下，用静态破裂剂破裂岩石或混凝土不失为一条捷径。
The factor that affect the well lane stability has primarily: Round the rock kind, well lane position, tunnel stalk line direction, cross section size, break rock method etc.影响井巷稳定性的因素主要有：围岩性质、井巷位置、巷道轴线方向，断面尺寸，破岩方法等。

短语

heart-break rock 低渗透沉积岩
break rock method 破岩方法
break rock mechanism 破岩机理
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