modulation percentage
英 [ˌmɒdjʊˈleɪʃən pəˈsentɪdʒ]
美 [ˌmɑdʒəˈleɪʃən pərˈsentɪdʒ]
调制百分比；调制深度百分率
双语例句
- Serial port communication was achieved by adopting VC++ program, which was used in controlling power's "on/ off", gate signal's" on/ off", PWM ( Pulse Width Modulation) percentage and PWM frequency.
该方案是采用VC++编程实现串口通信（SPC），用于控制激光微焊接中激光能源的开关、门信号的开关、PWM百分比和PWM频率。