构建平均声波纹的频谱组件要求修改sndpeek . cpp文件。
Building an average of a voice print's spectral components requires modifications to the sndpeek.cpp file.
介绍热塑性塑料超声波焊接原理、特点。重点探讨了膜式煤气表膜片组件装配过程中对超声铆接技术的应用。
Introduces the principle and features of the ultrasonic welding of the thermoplastic staking technology in the course of gas meter diaphragm assembling.
该装置主要由超声波发生器、半波长声学系统、旋转关节以及工具系统四大组件构成。
The device includes four modules, which are ultrasonic generator, half wave vibration system, rotary joint subassembly and tool system.
应用推荐