橘子朗文词典

annuli

A 开头单词

基本解释

  • n.环带物(环形套筒；圆；圈)

同根派生

     

英汉例句

  • The geometric models of eccentric annuli flow field were established in the computational fluid dynamics PHOENICS-VR.
    摘要在流体计算软件PHOENICS的VR编辑环境中，建立了偏心环空流场几何模型。
  • More accurate calculation of pressure loss in narrow annuli of slim holes and coiled tubing operations is required.
    在小眼井和连续油管作业的窄环空中，要求更加准确地计算摩擦压降。
  • The velocity profile should be confirmed when non-Newtonian fluid flowing in duct and annuli is researched.
    摘要在研究非牛顿流体圆管和环空管流层流流动问题时，确定其速度分布是关键。
  • In the last two area, heat transfer in narrow annuli is better than that in normal circular tubes.
    在层流充分发展区和紊流区，窄环隙的对流换热特性要好于普通圆管。
  • The flowing state in narrow annuli changes apparently quicker than that in circular tube.
    窄环隙流道内流态由层流向紊流转变明显提前。