The diaphragm vibrates , thus setting the air around it in motion.膜片振动,这使得周围的空气也动荡起来.The diaphragm draws air into the lungs.横膈膜向下运动让空气进入肺部.A portion of the cardia is demonstrated above the diaphragm.膈上发现部分贲门....
The flexible diaphragm is connected to a plat cantilever - calibrated spring.柔韧的膜片一扁平的悬臂校正弹簧相连.Reflection of a beam of light on the diaphragm falls on a phototransistor.经膜片反射的光束照射到光敏管上.The diaphragm draws air into the lu...
And many worthy and chaste dames even thus , All guiltless , meet reproach.许多贞洁贤淑的娘儿们, 都是这样蒙上了不白之冤.Yet he felt guiltless, breaking the promises he had made himself.然而他并不因背弃了自己的誓言而感到内疚.Desdemona. A guiltless death I die.苔...
Dolpins also navigates by some kind of echo system.原来海豚也是借助某种回声系统寻向的.Navigates in menus, lists, choice screens and into edited texts.可以操纵菜单 、 列表 、 屏幕选项和进入编辑文本.Which officer in the ship navigates?舰上哪个军官引航?...