laser MBE激光分子束外延lasern.激光；镭射Laser Beam Image Recorder激光束图像记录器laser fusing and cladding激光熔覆laser intrusion detection激光入侵探测laser cosmetic instrument激光美容仪laser frequency stability激光频率稳定度,激光器频率稳定度laser-barrage-jamming高重频干扰Laser-Doppler Flowmetry激光多普勒流量测定laser welded tailor blank激光拼焊板laser granularity analyze激光粒度分析laser-induced Co plasma激光诱导Co等离子体