直接读数 meaning in English
direct reading
direct-reader
Examples
- Specification for aircraft magnetic compass , direct - reading
航空用直接读数磁罗盘规范 - X and gamma radiation . indirect - or direct - reading capacitor - type pocket dosemeters
X射线和伽玛射线辐射.直接或非直接读数电容器芯子剂量仪