the reason for crack 开裂原因
Gas dead stress is mainly reason for crack occurrence when greater decoupling charge factor is adopted for blasting hole.
大不偶合系数的炮孔装药爆后。气体静压是产生裂纹的主要原因。
Analyse the reason for concrete structure crack of industrial construction and put forward the precautionary measures.
针对工业建筑混凝土结构裂缝进行原因分析，提出施工中的预防措施。
Different people looking to hack or crack into a computer for different reason.
不同的人寻找入侵或裂纹进入电脑不同的原因。
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