diffusion

The diffusion process seems to be accelerating.

传播过程看来正在加速.

This phenomenon , peculiar to the two - dimensional wave motion, is sometimes called diffusion.

二维波所特有的这种现象, 有时叫做弥散现象.

A plastic membrane serves as selective diffusion barrier.

一层塑料薄膜起着选择性渗透屏障的作用.

The effect of the diffusion capacitance can be troublesome.

扩散电容会引起麻烦.

This regime is termed mass transport or diffusion limited.

这种方式被称作质量输送或扩散控制.

( It is the question once again of polygenesis versus diffusion from a single origin. )

( 再次涉及到不同的游戏发展自同一源头的问题. )

Molecular diffusion also occurs in liquids and solids.

分子扩散同样也会在液体和固体中发生。

Traditional systems have used oil diffusion pumps.

常规的系统使用油扩散泵.

Certain fishes have a swim bladder which aids in diffusion of gases.

有些鱼有鳔,它有助于散布气体.

The invention of the printing press announced the diffusion of knowledge.

印刷术的发明预示着知识的传播.

Nevertheless, temperature has a very significant effect on the rate of diffusion.

但是温度对扩散速度却有非常大的影响.

The invention of printing helped the diffusion of learning.

印刷术的发明有助于知识的传播.

For some viruses the encounter with a surface is probable diffusion - limited.

有些病毒与表面接触可能受到扩散的限制.

There are data on the rates of diffusion of molecules.

有关于分子扩散速度的数据。

Clouds cause the diffusion of light from the sun.

云使阳光漫射.