English translation for "external standard channels ratio"

外标准原道比
外标准源道比

Similar Words：

"external stabilized power" English translation, "external stairway" English translation, "external stakeholder" English translation, "external stakeholders" English translation, "external standard" English translation, "external standard compton edge method" English translation, "external standard method" English translation, "external standard ratio" English translation, "external standard source" English translation, "external standardization" English translation