boundary layer

常見例句

雙語例句

• The problem is that since the increase in the gas content did not occur abruptly, there is no clearly discernible boundary layer.
  問題是，氣體含量的增加不是突然出現(xiàn)的，因此沒有清晰可辨的邊界層。
• Most of this drag is a result of the chaotic and unpredictable nature of the boundary layer - the layer immediately between the object and the airflow.
  大部分的阻力產(chǎn)生于混亂和不可預知的自然邊界層之間 在物體和氣流之間。
• Like carbon dioxide, black carbon absorbs sunlight and infrared radiation, trapping heat in the atmosphere -- including the boundary layer closest to Earth's surface.
  像二氧化碳一樣，黑碳吸收陽光和紅外線輻射，將熱量滯留在大氣中 - 包括最接近地球表面的邊界層。

權威例句

• The reason, Bejan told LiveScience, has to do with something called a boundary layer.
  MSN: Fastest swimmers make webbed hands out of water
• The vortex generators themselves are pins or vanes that protrude from the surface and set up microscopic eddies in the boundary layer.
  ECONOMIST: The turbulent world of swimming
• When swimmers spread their fingers just right, each individual digit forms its own boundary layer, as if it's "dressed in a sleeve of water that moves with the finger, " Bejan said.
  MSN: Fastest swimmers make webbed hands out of water
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