介绍了在常规超声波检测中获取和识别衍射波的方法及其在工作实践中的应用。
This paper introduced the method of getting and identifying diffracted wave in routine ultrasonic testing and its application in the working practice.
在工作实践中，他们运用此方法，解决现生产中出现的各种问题，取得了良好的效果。
In the practice, they utilize this method, solving different problems in the production, has obtained the good effect.
本文作者就他们在工作实践中总结出来的汽车发动机喷油器故障的简单判定及油密试验方法作了实用而简要的介绍。
This paper makes a brief introduction on how to find out the trouble point of automotive motor's injecting nozzle by using sealing nozzle.
应用推荐