periodic duty
periodic duty
[自动化英汉词典]
periodic duty周期工作制
是什么意思，periodic duty的解释，periodic duty的翻译
[海运英汉词典] periodic duty
[电信英汉词典] periodic duty
[电力英汉词典] periodic duty
[电子工程英汉词典] periodic duty
[电工英汉词典] periodic duty
[船舶英汉词典] periodic duty
[计算机英汉词典] periodic duty