爆轰反应区宽度
the width of detonation reaction zone
单模区宽度
the width of Single-mode operation
气穴区宽度
cavitation region bandwidth
双极晶体管基区宽度调制效应
base width modulation effect of bipolar transistor
有效发射区宽度
the effective width of emitter Seff
Effective width of emitter
最佳小区宽度计算
optimum width calculation for unit plowing land