| 1. | Wind direction, wind velocity, air temperature and air pressure have a very great effect on the propagation of pressure waves .
风向、风速、气温和气压对压力波的传播有十分巨大的影响。 |
| 2. | The afterflow represents a production of kinetic energy which becomes convered into a pressure wave when the outward flow of water is reversed .
残余塑性流动代表在外向水流返回时动能变为压力波的一种结果。 |
| 3. | Leak detection ; negative pressure wave ; wavelet transform
泄漏检测负压波小波变换 |
| 4. | Comprex pressure wave supercharger
气波增压器 |
| 5. | Impulse of pressure wave
压力波脉冲 |
| 6. | Positive pressure wave
正向压力波 |
| 7. | Analysis of the pressure wave variation generated by a high - speed train passing through a tunnel
高速列车通过隧道时压力波动过程的模型试验 |
| 8. | Experimental study on a knock control system for gasoline engine based on the detection of cylinder pressure wave
基于缸内压力波检测的汽油机爆震控制系统 |
| 9. | When a high speed train travels in a tunnel or two trains encounter , there will occur pressure wave which makes passengers feel uncomfortable
摘要高速列车穿越隧道或两车交会时产生的压力波动将对旅客产生“耳感不适” 。 |
| 10. | Combining with the time difference value of the pressure wave getting to both ends of the pipeline , adopts the genetic arithmetic to search the leak site of the pipeline
结合管道两端接收到负压力波的时间差，采用遗传算法搜索管道内的泄漏点。 |
