欧洲音乐凑巧采用了八音音阶，“八度”一词就由此而来。European music happens to use a scale of eight notes, hence the use of the term octave.如果用竖琴演奏D音符，其他八度音阶所有相应的D弦都将发出共鸣。If the note of D is sounded on a harp, all the corresponding D strings of ot...
压缩磁盘驱动器有助于人们管理重要信息。Zip drives help people to organise their important information.看起来那些名字被意外地从计算机磁盘上删除了。It appears the names were accidentally erased from computer disks.他订购了12罗磁盘。He ordered twelve gross of the disks....
He may not always achieve greatness but at least he's a trier.他也许并非总能成就大事，但至少他竭尽所能。Abraham Lincoln achieved greatness.亚伯拉罕·林肯成就卓越。Her greatness lies in her deep understanding of human nature.她的伟大之处在于她对人性的深刻了解....
Objectve To conclude the experience on polyacrylamide hydrogel ( PAM - HG ) injection for augmentation mammoplasty in 18 cases.目的聚丙烯酰胺水 凝胶 注射隆乳18例经验总结.Objective To investigate the diagnostic value of ultrasonography in a...
I've had the hots for him ever since he came to college.自从他来上大学后，我就对他春心萌动。You've been my best friend ever since we started in the infants.自从我们上幼儿园起，你就是我最好的朋友。I simply gave in to him, and I've regretted it ...