English translation for "counter tube with internal gas source"

内气源计数管

Similar Words：

"counter tube" English translation, "counter tube diffractometer" English translation, "counter tube diffractor" English translation, "counter tube fast neutron flux meter" English translation, "counter tube hysteresis" English translation, "counter tuber" English translation, "counter type adder" English translation, "counter type chronograph" English translation, "counter type distance indicator" English translation, "counter type electronic timer" English translation