The relationship between stabilizing linewidth and overexposure theory is also discussed.此外,还探讨了过曝光理论与稳定线宽的相互关系.A high Er ~ ( 3 + ) - doped narrow linewidth fiber laser based on fiber Bragg grating ( FBG ) Fabry - Perot ...
玛丽安教给他几种的弦的弹奏一些基本的琶音来为自己伴奏.Marian had'shown him some chords and how to handle basic arpeggios to accompany himself.引子,在弦乐的震音上竖琴奏出了琶音,一种迷人的音响.The introduction presents arpeggios on the harp against a string tremolo -...
Send it to the laundry. Don't dry clean it.把它送到洗衣店去吧, 别干洗.The laser should be operated in a dry, clean and dust - free environment.应在干燥, 洁净的环境下使用激光器.How much do you charge to dry clean this sweater?干洗这件毛衣要多少钱?...