orifice
英 [ˈɒrɪfɪs]
美 [ˈɔːrɪfɪs]
n. (尤指身体上的)孔,穴,腔
复数:orifices
BNC.22991 / COCA.22407
牛津词典
noun
- (尤指身体上的)孔,穴,腔
a hole or opening, especially one in the body- the nasal orifice
鼻孔
- the nasal orifice
柯林斯词典
- N-COUNT (尤指身体上的)口,孔,洞
Anorificeis an opening or hole, especially one in your body such as your mouth.- After a massive heart attack, he was strapped to a bed, with tubes in every orifice.
经历了一次严重的心脏病发作之后,他被绑在床上,全身都插着导管。
- After a massive heart attack, he was strapped to a bed, with tubes in every orifice.
英英释义
noun
- an aperture or hole that opens into a bodily cavity
- the orifice into the aorta from the lower left chamber of the heart
双语例句
- After a massive heart attack, he was strapped to a bed, with tubes in every orifice.
经历了一次严重的心脏病发作之后,他被绑在床上,全身都插着导管。 - Detailed measurements were made in a pipe flow for single and double orifice cases by using: this system.
应用该系统详细测量了单孔板和双孔板管流的轴向和径向平均速度。 - In addition, as an application example for "orifice closed grouting method" is provided in circumstances of low pressure, sandstone curtain grouting.
此外,还为“孔口封闭灌浆法”在中低压、砂岩地区帷幕灌浆中的应用提供了实例。 - If this process is unilateral, then the problem originates from the ureteral orifice up to the pelvis.
如果病变是单侧的,原因可能是从肾盂到输尿管口的病变。 - The valve shown has a pilot and a bleed orifice.
该阀具有控制孔和流出孔。 - The concentric orifice is most frequently used type.
同心圆孔板是最经常使用的形式。 - Protects seating faces because part of the erosive flow energy dissipates through second orifice.
由于通过第二个孔消耗了侵蚀流体的能量,达到保护阀座表面的目的。 - The distance between orifice groups is another parameter associated with stability.
喷孔组合之间的距离是与不稳定性有关的另一参数。 - The density P is that of the fluid escaping from the orifice.
上式中p是从小孔喷出的流体密度。 - They can produce a "ball valve" effect by intermittently occluding the atrioventricular valve orifice.
他们可以产生“球阀”效应,引起房室瓣口间歇性关闭。