blasting crater volume calculating 爆破漏斗体积计算
volume calculating of storage bin 料仓容积计算
calculating reservoir volume 库容计算
method calculating freight volume 运量计算方法
Calculating the Volume of Accumulators 蓄能器的容量计算
Calculating Volume by Time 根据时间计算体积
calculating traffic volume 交通量计算
Calculating Volume from Reference Beads 根据对照微珠计算体积
Based on the basic features of dynamic gas emission during boring process, a theoretical model for calculating the dynamic volume of gas emission from bore hole is set up.
基于钻孔过程中瓦斯动态涌出的基本特点，建立了钻孔瓦斯动态涌出量的理论计算模型。
The article analyzes specifically dust control for effectiveness reasonableness and introduces calculating methods of blow and exhaust wind volume of Push pull ventilation device.
对其烟尘控制的有效性和合理性作了具体分析，同时介绍了吹吸式通风装置送、排风量的计算方法。
The mathematical pattern for accurately calculating volume of tooth and areas of each section which is dispersed along the length of tooth is established.
建立了精确计算直齿锥齿轮轮体积以及沿齿长方向各截面面积的数学模型；
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