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
beamline design光束线设计
beam rider type波束制导式
beam and girder井字梁
beam collimator束平行光管,光束平行光管,光束准直仪,束准直仪
beam angulation线束角度
beam irradiance光束辐照度
beam modulation射束灯,光束调制,射束调制
beam acceptance束流接收度
beam bend press压梁机
beam foundation梁式基础