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convection中文是什么意思

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用"convection"造句"convection"怎么读"convection" in a sentence"convection"的同义词

中文翻译手机手机版

  • n.
    1.传送。
    2.【物理学】运流，环流；【气象学】对流，上升气流。

例句与用法

  • Convection can be of two types: natural convection and forced convection .
    对流可分为两类，即自然对流和强制对流。
  • Convection is the principal agent of heat transfer in the atmosphere and oceans .
    对流是大气和海洋中热传输的主要方式。
  • The boundary layer thickness is a function of the convection condition, in the melt .
    边界层厚度是溶体中对流条件的函数。
  • Within the rock which forms the highly permeable reservoir convection currents of hot water or steam occur .
    在形成高渗透性热储的岩体内，存在水或蒸汽的对流运动。
  • If the temperature gradient becomes too large, then convection will take over the bulk of the energy transport .
    如果温度梯变得太大，那么对流将承担能量传输的大部分。
  • In cumulus convection ascent rates of several metres a second give a cooling rate of a few degrees per minute .
    在积云中，每秒几米的对流上升速度造成的冷却速率为每分钟几度。
  • At the point c, the star develops a convection zone extending from near the surface deep into the extended envelope .
    在C点，星体产生一个对流区，从表面附近向内扩展到广袤的包层。
  • Droplet ignition and extinction in practical combustors are strongly influenced by forced convection and turbulence .
    在实际燃烧室中，液滴点火和熄火受到强迫对流和紊流的强烈影响。
  • Measuring systems are affected by other properties such as thermal conductivity and thermal convection of the sample gas .
    测量系统还受样品气体的导热性和热对流性之类其他性能的影响。
  • In forced convection the movement of the fluid or gas is caused by an external agent which gives rise to pressure differences .
    在强制对流中，液体或气体的运动是产生压力差的某种外营力造成的。
  • 更多例句：  1  2  3  4  5
用"convection"造句  

英文解释

  • the transfer of heat through a fluid (liquid or gas) caused by molecular motion

  • (meteorology) the vertical movement of heat or other properties by massive motion within the atmosphere

百科解释

Convection is the concerted, collective movement of ensembles of molecules within fluids (e.g.
详细百科解释

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