diffusion velocity的意思

diffusion velocity中文翻譯：

[流]擴散速度

相似詞語短語

diffusion───n.擴散，傳播；[光]漫射

velocity───n.【物】速度

diffusion coefficient───擴散系數；擴散率；[電子]擴散系數

velocity profile───速度剖面（圖），速度分布圖，速度變化圖

contagious diffusion───[醫]傳染擴散

muzzle velocity───初速；出口速度；初速度（彈出膛時的速度）

constant velocity───常速度，等速度; 恒速；勻速；等速度；恒速度

angular velocity───[力]角速度

cratering velocity───彈坑速度

雙語使用場景

The mixing layer flow was numerically simulated by the discrete vortex method, in which the diffusion velocity method was adopted to model the viscosity.───對混合層流動進行了數值模擬。采用了離散渦方法。計算中采用擴散速度法處理粘性作用項。

And comparing with radiation heating, atom diffusion velocity at interface quickened.───與輻射加熱相比，接觸面處原子擴散速率加快。

diffusion velocity of the interlayer is direct proportion to welding temperature, the composition of base metal is the key of the welding temperature choice.───中間層的擴散速度與焊接溫度呈正比，母材的成分對焊接溫度選擇有重要影響。

Although water molecules may pass through the cell membranes in a simple penetrative diffusion mode, this diffusion velocity is very slow.───水分子雖然可以以簡單滲透擴散方式通過細胞膜，但是擴散速度非常緩慢。

A method was given to construct the diffusion velocity in theory.───文中的理論上說明了擴散速度的構造方法。

英語使用場景

Although water molecules may pass through the cell membranes in a simple penetrative diffusion mode, this diffusion velocity is very slow.

Some results are got. For example, water phase will affect the diffusion rate for CO2 seriously, at the same time, the aqueous phase reacting with mineral blocks the diffusion velocity of CO2.