Beamonn.比蒙
beamvi.微笑;发光vt.播送;发射;用梁支撑n.桁条;光线;(光线的)束;(横)梁
beam efficiency波束效率
beam deflection射束偏转
beam field plan梁场规划
beam resisfance电子束电阻
beam power tube束射功率管,电子束功率管
beamedradiation成束辐射
beam-couplingn.电子束耦合adj.电子束耦合
beam brightness束亮度,光束亮度
beam inflection束流偏转