In March the peach blossomed.三月桃花开。Braving snow and frost , the plum trees blossomed defiantly.红梅傲雪凌霜开.His career has blossomed and that has given him a certain elevated status.他的事业蓬勃发展，这在一定程度上提升了他的地位。The glory of the id...
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...
You don't have to worry about me. I'm a good swimmer.你不用担心我。我水性很好。Cross-currents can sweep the strongest swimmer helplessly away.即使最强壮的游泳者也会无助地被交叉水流冲走。She wants to become an Olympic swimmer.她想成为一名能够参加奥运会的游泳运动员。...