insensitive high energy propellant
insensitive high explosives
4-triazol 5-one High explosive train
case of high explosive shell
High Explosive
榴弹
高能炸药
高级炸药
猛炸药
高空爆炸
高周率电炉
高周波电炉
高爆药
standard high explosive
High carbon and high molybdenum high speed steel
High Carbon High Vanadium High Speed Steel
high vanadium and high cobalt high speed steel
abnormal high temperatures and high pressures packet
artificial static high temperature and high pressure
charge under high temerature and high pressure
Copper Alloy with High Strength and High Conductivity
environment of abnormal high temperature and high pressure
environment of high humidity and high temperature
experiment at high temperature and high pressure