环境监测用雷射雷达
environment monitoring lidar systems
距离测定用雷射雷达
Rang-finding Lidar Systems
雷射音响组合
products incorporated CD (CD-radio-cassette tape recorders
连续波雷射
continuous-wave laser
CW laser
laser
continuous wave laser
continuous-wave laser(CWL
5，8-Dihydroxy-1，4-naphthoquinone
连续波雷射退火处理机
CW (continuous wave) laser annealer
球载雷射雷达
balloon-borne laser radar
超音波反射镜
ultrasonic reflectrascope