低压 – phrases

Chinese	English
低压点火	low tension ignition
低压电雷管	low tension electric detonator
低气压试验模拟火工品在实际使用中可能遇到的高海拔环境,考核火工品在低气压作用下性能是否符合规定要求的试验	low pressure test
化学反应速率取决于压力的大小、并随着反应物质的膨胀而迅速降低	The rate of chemical reaction is strongly pressure dependent and will decrease rapidly as the reacting material expands
由于膨胀气体挤压这种物质、致使能量损失速度快、爆后产物的压力和温度迅速下降。这些损失作为膨胀波传到反应区之内、因而降低了压力和反应速率、且最终消除了对爆震波面传播的能量支持	As the expanding gases compress such material, energy is lost rapidly and pressure and temperature drop sharply in the reaction products. These losses are communicated to the interior of the reaction zone as a rarefaction wave, lowering the pressure and reaction rate, and ultimately removing support far the propagation of the detonation front
研究表明、与同样装药重量的裸露爆破相比、这样的爆破可使压力波释放威力降低90%以上	Studies have shown that such blasts have a greater than 90% diminution in the strength of the pressure wave released, compared with unconfined blasts of the same charge weight