The tracking precision is got by measuring the far - field facula posit.通过测量回馈光远场光斑的位置变化可以得到端机的跟瞄精度.This paper discusses the design of deformable mirror in order to obtain special facula.本文就此叙述了变形镜面形的设计,以得到指定形状的光斑.So a n...
Only rarely will she indulge in a glass of wine.她只是偶尔才喝杯红酒，让自己享受一下。You can indulge yourself without spending a fortune.你不必花大把钱就可以好好犒劳一下自己。They went into town to indulge in some serious shopping.他们进城去大肆购物。...
由于存在着危险的下层逆流，在大部分海岸线附近游泳都不安全。Dangerous undertows make swimming unsafe along most of the coastline.透过薄雾他认出了那是英格兰的海岸线。He recognized the coast of England through a veil of mist.这里的海岸线属于世界上最无遮蔽的一段了。This is some of the most e...