英语词汇“十字线{角镜中的视准线}”的翻译、意思、用法、释义-英汉汉英词典

单词	十字线{角镜中的视准线}
释义	十字线{角镜中的视准线}cross hair
随便看	residual contaminant residual contamination residual contribution residual control residual correction residual correlation residual correlation matrix residual cost residual cost，residual value residual coupling constant residual crimp residual current residual--current residual current circuit breaker residual current compensator residual current device residual current device functionally dependent on line voltage residual current device functionally independent on line voltage residual current device with auxiliary source residual current device with intentional time-delay residual current device without auxiliary source residual current operated circuit-breaker residual current operated circuit-breaker with integral overcurrent protection residual current operated circuit-breaker with integral overcurrent protection, rcbo residual current operated circuit-breaker without integral overcurrent protection