“open pit blasting”的概念、定义、翻译、参考文献-科学参考

单词	open pit blasting
释义	open pit blasting Encyclopedia 工学露天矿爆破释 open pit blasting露天矿爆破在露天采场中将矿用炸药和起爆器材按一定的要求装入炮孔中，利用炸药爆炸产生的化学能将矿岩破碎至一定块度的作业。是矿床露天开采的主要工艺之一。
随便看	centralized traffic control system centralized treatment of municipal wastewater centralized type of organization centralized water supply centralize kalman filtering centralizer centralizer group centralizer ring centralizing extension centralizing parameter central lacteal central library central limit theorem central limit theorem in the Bernoulli case central line central line and facility data central lobe central-local relationship Central Lowland centrally biased estimator centrally directed field of force centrally dynamic route guidance systems centrally isomorphism subgroup centrally located sample centrally mediated abdominal pain syndrome

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