Air- space Charge的用法和样例:
例句
- The practical application in Xinqiao Pyrite Mine has proved that the technology of air-space charge can receive good economical and technical effects.
现场实践证明,空气间隔装药在爆破降震中有良好的经济技术效果。 - The sympathetic detonation of charges and air separated charging were adopted in the smooth blasting to simplify the charging technology and sho.
同时,在用边孔的先面爆破中,利用炸药的殉爆,采用空气间隔装药,缩短了装药时间,简化了装药工序。