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
- The characteristics of the hydraulic pipe orifice and spool valve under different conditions have been studied by numerical analysis.
对不同条件下液压阀节流孔口和滑阀的性能进行了仿真研究。 - This results in an unbalanced condition which allows the main line pressure to lift the diaphragm off the main orifice and, thereby, open the valve.
在一个不平衡的状况,允许为主线的压力,解除了主要的孔隔膜,从而打开阀门这个结果。 - 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。 - Research on Technique of Electrochemical Deburring Machining for Injector Orifice of Needle Valve Body
针阀体喷孔电解去毛刺工艺和技术的研究 - 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。 - The high ratio of diaphragm to orifice provides excellent performance and stability at low reduced pressure.
在低减压情况下,隔膜到节流孔的高控制比具有卓越的性能和稳定性。 - The valve shown has a pilot and a bleed orifice.
该阀具有控制孔和流出孔。 - 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。 - 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。 - 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。