短語詞組短語metrological function 計量職能metrological characteristic 計量特性Metrological controls 計量控制metrological verification 計量檢定;計量檢定類metrological characteritics 計量特性metrological characteristics 計量特性metrological provision 計量規(guī)定metrological regulations 計量規(guī)章制度Metrological equipment 計量器具;計量裝備 返回 metrological