爆炸声源 meaning in Chinese

explosive sound source

The feasibility of this algorithm is verified by using the experimental data of the east china sea
采用东中国海实验数据(爆炸声源数据)研究了该反演算法的可行性。
Most present acoustic level gauges use a sound generator which can produce high - power acoustic waves and a microphone which can detect the echo signal . the fluid level can be worked out based on the artificial analysis of the echo curve
目前正在应用的井下液位测量仪器，主要是通过爆炸声源产生大功率声脉冲信号，利用微音器接收回波信号，人为地对回波信号曲线进行分析来估算液位。
In this way , the influence of artificial disturbing in the measurement is unavoidable and the result is not very accurate and can not be measured automatically and directly , furthermore , there are some unsafe elements for the use of gun powder which is used to generate a high - power acoustic signal
传统方法中，由于人为因素的影响，测量结果的误差较大，而且不直接，不方便，无法自动完成测量，同时，爆炸声源的使用引入了火工品，存在一定的安全隐患。