absolute roughness

 
       
  • 绝对粗糙度

absolute roughness的用法和样例:

例句

  1. Studies experimentally the pressure drop of two common kinds of flexible duct in fully extended state and obtains their absolute roughness.
    通过实验研究了两种常用柔性风管在全伸展状态时的压力损失,得出了它们的绝对粗糙度值。
  2. The air temperature and absolute roughness are key factors affecting frictional resistance of brick or concrete ducts for pressurization air supply systems and exhaust smoke systems in high-rise buildings.
    摘要空气温度和绝对粗糙度是影响高层建筑加压送风系统和排烟系统风道沿程阻力的主要因素。
  3. Roughness of the skin can be caused by bad diet.
    饮食不好可能引起皮肤粗糙。
  4. That hill's an absolute doddle (to climb).
    (爬)上那座山岗毫不费力。
  5. This rough track will soon be a metalled road.
    这条坑坑洼洼的路不久就要铺上碎石了。
  6. We now have the absolute proof of his guilt.
    我们现在有他犯罪的确凿证据。

absolute roughness的海词问答与网友补充:

提问补充

absolute roughness的相关资料:

临近单词

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