单词	纸带计时仪
释义	同纸带计时仪--纸带记时仪
随便看	operational paging system operational paging system--ops operational paging system，ops operational parameter operational performance operational performance analysis language operational performance analysis language，opal operational performance data operational phase operational plan operational planning operational planning system operational point operational pollution operational power supply operational power supply，ops operational predication operational principle operational procedure operational--procedure operational process operational profile operational program operational programming operational qualification