viscosity中文什么意思

n.
黏性；黏(滞)度；【物理学】黏滞性。

• dynamical viscosity; kinematic viscosity:    动力黏度
• a arent viscosity:    表观粘度
• a olute viscosity:    绝对粘度

例句与用法

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1. The viscosity of the polymer was 2. 16 poise .
   聚合物的粘度为2.16泊。
2. The unit of kinematic viscosity is the stoke .
   运动粘度单位是沲。
3. The reciprocal of viscosity is known as fluidity .
   粘度的反意就是流动性。
4. The viscosity shows a rather pronounced variation with temperature .
   温度对粘度的影响十分明显。
5. The viscosity of the fluid has no direct effect on the velocity profile .
   流体的粘度对速度场没有直接影响。

英文释义

名词

1. resistance of a liquid to shear forces (and hence to flow)
   同义词：viscousness

百科释义

The viscosity of a fluid is a measure of its resistance to gradual deformation by shear stress or tensile stress. For liquids, it corresponds to the informal notion of "thickness".