characteristics of explosives

基本解释火药的特正

网络释义

1)characteristics of explosives,火药的特正2)powder burning characteristics,火药燃烧特征3)burning characteristics of propellant,火药燃烧特性4)Rottweil powder,罗特韦耳(火)药5)Mullerite powder,穆勒赖特火药6)particular justice,特殊的正义

用法和例句

Based on characteristics and effect parameter of the powder burning, researched were the powder burning characteristics of built-in,suspended and sleeve combined perforating systems.

根据火药燃烧特性及影响参数,针对常用的内置式、下挂式、外套式3种类型复合射孔器的火药燃烧特征进行了研究,得出了火药燃烧对地层作用效果有重大影响的参数计算公式。

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