The coherent combination of multi - Hermite - Gaussian beams is proposed to describe the flat - topped beams.提出了用多束厄米高斯光束相干合成产生平顶光束的方法.He has failed to work out a coherent strategy for modernising the service...他未能制定出一条连...
" Perot as kingmaker , " he says tactfully, " is a more formidable proposition than as candate. "他委婉地说道: “ 佩罗替人抬轿助选,要比他自己出来参选更难缠. ”A high Er ~ ( 3 + ) - doped narrow linewidth fiber laser based on fiber Bragg grating ( F...
两只小鸟一出壳就离开了巢穴。As soon as the two chicks hatch, they leave the nest burrow.远处传来庭园小鸟的鸣啭。The chirps of the small garden birds sounded distant.电视画面上出现了一只身上沾满油污、奄奄一息的小鸟。TV pictures showed a dying bird coated with oil....
ABB motor, air - operated polishing system for steadier feed and brighter polish.配置ABB磨头电机, 采用气动补偿抛光装置,传动平稳,抛光亮度高.There are much brighter prospects for a comprehensive settlement than before.综合性的社区具有比以前更加光明的前景。He suddenl...
He was full of bonhomie.他非常友善。Some compensate by disguise, affecting the accent , posture , and bonhomie of the well - bred.有些人乔装打扮, 弥补缺陷,故意模仿门第高贵的人的言行举止和温文尔雅....
What are you gazing at?你在凝视什么? stare指 “睁大眼睛、目不转睛地盯着看”,如:She was gazing at him with a soft, contented smile on her face.她注视着他，脸上带着温柔而满足的微笑。Gazing up into his eyes, she seemed to take in all he said.她抬起头注视着他的眼睛，好像听懂了他说的一切。...