He said he realized he was going to take a loss by selling it to us, but it was worth it.
他说他知道卖给我们会蚀钱，但是认为值得。
2
Low loss connection of fiber optic rotary is realized by direct coupling of fiber, which is photon crystal fiber (PCF).
该设计以光子晶体光纤为基础，采用直接耦合的方法实现低损耗的光纤旋转连接。
3
If capability of distribution control system (DCS) was developed fully, intellectualized control of FCC can be realized and economic loss can be decreased in accident treatment.