Ejection murmurs begin after S 1 and are usually crescendo - decrescendo ( diamond - shaped'), ending before S 2.喷射音始于S1后,通常有渐强 - 渐弱特征, 并于S2前结束.A decrescendo brings the music back to almost spooky piano within the n...
Package authors may want to turn off debugging for similar reasons.包作者可能会出于类似原因关闭调试.Replay events using multiple threads. This option optimizes performance and disables debugging.使用多线程重播事件. 此选项优化性能并禁用调试.Pattern recogniti...
这种书需要量很大.There is a great demand for such books.输血的需要量应根据血球压积来确定.The blood requirements should be determined by the hematocrit.电视机和立体声音响设备现在的需要量很大.Television sets and stereo sound sets are now in great demand....
人们相信压力能确实地使免疫系统功能下降.It's believed that stress can actually depress the immune system.由于移植会使免疫系统变弱, 病人在此情况下不能施行手术.Because transplants weaken the immune system, they cannot be performed on sick patients.病原体始终在进化,使免疫系统...
The material must be sensitized for the monochromatic radiation of the laser.此材料必须对该激光器的单色辐射敏感.Itsion: It's a good and safe method to treat naevus fuscocaerules zygomaticus by Q - switch alexandrite laser.结论: Q开关翠绿宝...
He doddered down the street.他踉踉跄跄沿街走去.Having drunk too much, he doddered along as if he would walk anywhere he likes to.酒喝得太多, 她蹒跚着似乎要到任何想去的地方.Before kickoff, parents and grandparents milled and mingled and doddered and ...