通过合理的预处理、合适的炸高设计和准确的装药计算，保证了建筑物的定向爆破安全和效果。
The reasonable pretreatment, right destructive height and accurate explosive quantity ensure the safety of tower blasting and meet the needs of working.
介绍一例水压爆破拆除钢筋砼箱梁的爆破方案、参数设计、装药结构及安全防护，并对爆破效果进行分析。
In this paper, the blasting program, parameters, charging structure and safety defence of demolishing a case beam by hydraulic blasting is introduced, the blasting results are analyzed.
利用室内模拟装置研究了带疵孔TNT装药的发射安全性。
The launching safety of TNT charge having cavities has been studied by use of simulation devices.
计算结果为分析火炮身管传热过程及发射装药安全性提供参考。
The calculation results can provide reference for heat transfer process analysis of gun barrel and safety of propellant charge.
文中介绍了爆破方案确定、爆破参数选择、装药量计算、起爆网络及安全措施等。
Determination of blasting scheme, selection of blasting parameters, calculation of charge weight, priming network, safety precautions and others were presented in this paper.
安全脱模系统是为了解决NEPE推进剂装药发动机主芯棒脱模而研制的专用设备系统。
The safety demolding system is designed for main core demoulding from the NEPE high-energy rocket motor in safety.
瓦斯隧道装药爆破前必须进行安全检查，确保瓦斯浓度小于1%。
Before charging and blasting in gas tunnel, safety inspection must be done to ensure the gas density less than 1%.
全球同步安全、专业、先进的医学美容技术，顶级权威国际专家，100%原装药品及进口器材。
Globally synchronized safe, professional and advanced medical cosmetic technologies, top authoritative international experts and 100% original drugs and imported apparatuses.
装药中保持一定的孔隙率可以提高装药的抗过载能力，从而说明了分步压装工艺装药密度分布对装药的抗过载安全性是有利的。
For charges with defect, the more the void ratio, the higher the value, indicating that a higher quality charge can improve the safety of overload resist…
装药中保持一定的孔隙率可以提高装药的抗过载能力，从而说明了分步压装工艺装药密度分布对装药的抗过载安全性是有利的。
For charges with defect, the more the void ratio, the higher the value, indicating that a higher quality charge can improve the safety of overload resist…
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