Magnetron has filamentary cathode with small time hearting , the shielded cathodic site , liquid cooling and the filter built - in by radio 它具有加熱時(shí)間短的細(xì)絲陰極,液體冷卻和內(nèi)建無線電濾波。
Magnetron has filamentary cathode with small time hearting , the shielded cathodic site , liquid and air cooling , and also the filter built - in by radio 該磁控管具有加熱時(shí)間短的陰極,屏蔽陰極,液體和空氣冷卻,內(nèi)建無線電濾波。