millisecond blasting meaning in Chinese
毫秒爆破
Examples
- The application of millisecond blasting technique in heading advance
微差爆破技术在巷道掘进中的应用 - Application of down - hole millisecond blasting near high frequency launcher
高频发射装置近区孔内多段毫秒爆破技术 - Review and outlook of application of millisecond blasting in huainan coal mines
淮南煤矿毫秒爆破应用的回顾与展望 - Application of millisecond blasting technology in rubber dam - bed demolition
微差爆破在橡胶坝底板拆除工程中的应用 - Based on the character of short - time non - stationary random signal , the feature of energy distribution of multi - interval - time in millisecond blast signals was investigated by means of the wavelet packet method
摘要根据爆破振动信号具有短时非平稳的特点，利用小波包分析技术对满足分析要求的多段微差爆破振动信号的能量分布特征进行研究。