photoelectric tachometric transducer_自动化英汉词典
photoelectric tachometric transducer
[自动化英汉词典]
photoelectric tachometric transducer光电式转速传感器
是什么意思，photoelectric tachometric transducer的解释，photoelectric tachometric transducer的翻译
[仪器仪表英汉词典] photoelectric tachometric transducer
