您要查找的是不是：
- SG-DBR激光器SG-DBR laser
- 激光器laser
- DBR激光器DBR lasers
- DBR光纤激光器DBR fiber laser
- DBR;DBR
- SG砂轮SG wheels
- 半导体激光器是一种使用半导体的特殊种类的固体激光器。A semi-conductor laser is a special type of solid laser that uses a semi-conductor.
- p-DBRp- DBR
- 特号SGspecial SG (弹丸号名)
- SG蛋白Protein G
- DBR理论DBR theory
- 半导体激光器semiconductor laser
- SG算法SG algorithm
- DBr分子DBr molecule
- SG逻辑SG logic
- DBR系统Drum - Buffer - Rope system
- 这种气体激光器产生连续不断光束。These gas lasers give off a continuous beam.
- SG模型SG model
- 设计研究（DBR）Design-based research (DBR)
- 氨激光器ammonia laser
