On-linetesting shows that, this digital ultrasonic peening power supply based on DSP can make the system work at the resonance state, and the peening process is stable.
联机试验表明,本文研制的基于DSP的数字化超声冲击电源可以使系统工作在谐振状态,冲击过程稳定。
2
Repeatability is a major assessment index for on-linetesting, which is expressed in different ways.
重复性作为在线检测器具一项上要评定指标,有不同的表述方式。
3
The on-linetesting of hydrogen content in the molten aluminum alloy is very important for producing aluminum alloy castings of high quality.