English translation for "primary standard data"

原标准数据

Similar Words：

"primary stage of socialism" English translation, "primary stage of yaws" English translation, "primary stage port" English translation, "primary stage syphilis" English translation, "primary standard" English translation, "primary standard fuel" English translation, "primary standard instrument" English translation, "primary standard pyrheliometer" English translation, "primary standard resistance thermometer" English translation, "primary standard sample" English translation