短语搭配
-
diaphragm pump
隔膜式泵
-
diaphragm wall
防渗墙;地下连续墙;隔水墙
-
diaphragm valve
隔膜阀;膜板阀;隔膜阀门
双语例句
-
Hiccups are usually caused by irritation to the pulmonary diaphragm.
打嗝通常是人的肺部隔膜在受到刺激后造成的。
-
This company mainly produces high-quality diaphragm.
这家公司主要是生产高质量子宫帽的。
-
The moment he pressed the camera diaphragm, he realized the beauty of nature.
在按下相机快门的那一刻,他才意识到大自然的美妙。
-
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。
-
When you compress the diaphragm and ribs, full respiration cannot take place, and the blood flow is slowed to your brain and extremities.
当您压缩隔膜和肋骨时,充分的呼吸作用不能发生,并且血液流经您的大脑和四肢的速度会减慢。
-
Rats can't vomit or burp because of a limiting wall between their two stomachs and their inability to control the diaphragm muscles needed for the action.
老鼠不能反胃或打嗝,因为它们受到了两个胃之间隔离墙的限制,它们也不能有效调节横隔膜肌肉的活动。
-
He shot light from a laser out the end of the cable onto the diaphragm.
他从一激光器射出光束,正对有电缆一端的振动膜上。
-
When we exhale, the diaphragm moves up.
当我们呼气时,隔膜会上升。
近义词
n.
septumSomething Between Us
百科
1. 横隔膜(diaphragm)是指人或哺乳动物胸腔和腹腔之间的膜状肌肉。收缩时胸腔扩大,松弛时胸腔缩小。 横隔膜原来是作为协助心脏机能的肌肉,从直肌系统的颈部分化来的,在两栖类上即可看到其原始的型式。在胚胎发育的时期,由腹侧生出的腹侧隔膜(diaphragmasternale)和从背侧生出的背侧隔膜(diaphragmapleurale)两者愈合而成。
释义
n.
a dome-shaped muscular partition separating the thorax from the abdomen in mammals. It plays a major role in breathing, as its contraction increases the volume of the thorax and so inflates the lungs.
(哺乳动物体内分隔胸腔和腹腔的)隔膜。
a thin sheet of material forming a partition
分隔薄膜。
a taut flexible membrane in mechanical or acoustic systems
(机械或音响系统中的)膜片。
a thin contraceptive cap fitting over the cervix
(避孕用的)子宫帽。
a device for varying the effective aperture of the lens in a camera or other optical system
(摄影机或其他光学系统的)光圈调节器。
词源
"late Middle English: from late Latin diaphragma, from Greek, from dia ‘through, apart' + phragma ‘a fence’."