海词手机词典

For instance, in the case of separating Rubidium, the maximum ion current of Rb+ extracted from the ion source is about 120 mA, the maximum ion current accepted by the receiveris about 66mA, the average ion current is more than 25mA,.

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌