| 释义 | 
		dy·na·tron AHD[dīʹnə-trŏn'] D.J.[ˈdaɪnəˌtrɒn]K.K.[ˈdaɪnəˌtrɑn]n.Electronics(名词)【电子学】- A tetrode with grid and plate potentials so arranged that plate current decreases when plate potential increases.负耗阻性管:由栅极和极板电势组成的四极管,其中当极板电流降低时极板电势反而增加
 
 - Greek dunamis [power] * see  dynamic 希腊语 dunamis [力量] * 参见 dynamic
 
 - -tron -tron
 
 
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