找诗词>英语词典>orifice翻译和用法

orifice

英 [ˈɒrɪfɪs]

美 [ˈɔːrɪfɪs]

n.  (尤指身体上的)孔,穴,腔

复数:orifices 

GRE医学

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
      1. the nasal orifice
        鼻孔

    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.
      1. 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。

    英英释义

    noun

    • an aperture or hole that opens into a bodily cavity
      1. the orifice into the aorta from the lower left chamber of the heart
      Synonym:openingporta

    双语例句

    • Improvement of the orifice discharge coefficient may not result in stability improvement as illustrated in one test series.
      由一系列的试验说明,喷孔流量系数的改善并没有导致稳定性的改进。
    • The valve shown has a pilot and a bleed orifice.
      该阀具有控制孔和流出孔。
    • Indicate PSV orifice size and the design case.
      指出psv孔板尺寸和设计实例。
    • 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。
    • Comparing with orifice flowmeter, it features simple structure, ease installation and maintenance as well as wide range.
      与孔板流量计相比,具有结构简单,安装、护方便,测量范围宽等特点。
    • 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。
    • 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。
    • Orifice through which food and air enter the body.
      食物和空气进入身体的入口。
    • The concentric orifice is most frequently used type.
      同心圆孔板是最经常使用的形式。
    • So can ensure adjustable laryngeal orifice and dynamic response performance and reduce oven pressure difference fluctuation range.
      因此可以保证可调喉口的动态反应性能及减小炉口压差波动范围。