diffusion

Insulation used to prevent heat diffusion, as from a steam pipe.

绝热材料用来防止热量散失的绝热材料,如从蒸汽输送管上

Clouds cause the diffusion of light from the sun.

云使阳光漫射。

Francois Sillion and Clande Puech,“A General Two-Pass Method Integrating Specular and Diffus Reflection”, ACM Computer Graphics, Vol 23, No. 3, pp.335-344, 1989.

张忠宝、陈利琮、王宗铭,“提高蒙地卡罗直接照明法效能的两种技巧”,中兴大学工程学刊第十二卷,第一期,民国九十一年三月.

Traditional systems have used oil diffusion pumps.

常规的系统使用油扩散泵。

The diffusion process seems to be accelerating.

传播过程看来正在加速。

They discourage further diffusion.

它们阻碍进一步扩散。

Beijing Lonol Cultural Diffusion Co., Ltd.

北京龙讯文化传播有限责任公司。

Beijing Midodo Cultural Diffusion Co.Ltd.

北京咪哆哆文化传播有限公司。

Random walks, brownian motion, diffusion.

随机行走,布朗运动,扩散。

As such, this was a process of technical diffusion.

由此,技术扩散的过程得以进展。

We will add two more lights to fake diffusion.

我们会另外增加两个灯光来模拟漫反射。

Methods: Kirby - Bauer paper diffusion.

方法:采用Kirby-Bauer纸片扩散法。

Diffusion is proba-bly via the exchange mechanism.

可能的机制是交换扩散机制。

To make the diffusion of the correspondence.

负责往来文件的分发工作。

A key factor in Turing's model was diffusion.

在图灵模型中一个关键因素是扩散。

Shake the jar every few days for maximum diffusion.

每天摇晃广口瓶,以让药草能最大地扩散。

Diffusion is an exergonic process.

扩散是释放能量的过程。

Diffusion treatment, relies upon an immersion or spray treatment.

扩散处理法依靠常压浸注或喷雾处理。

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。

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。

Insulation used to prevent heat diffusion,as from a steam pipe.

绝热材料用来防止热量散失的绝热材料,如从蒸汽输送管上

The elemental diffusion is the dominant factor of joint forming.

元素的扩散是控制接头形成的主要因素。

The Random Particle-Trace model Simulate the turbulence diffusion.

颗粒的湍流扩散是通过随机轨道模型来模拟的。

Products available: diffusion pump, slide valve pump and so on.

工业干泵,扩散泵,旋片泵,机械增压泵,铝插板阀门,滑阀泵,滑阀及机械增压泵。

Yet this diffusion must take place against the frozen field effect.

可是,这种扩散必须在冻结磁场效应的背景下发生。

Some Uniform Properties of One- step Diffusion Confusion Function.

一步扩压函数对某些性质均匀并与布尔函数相应的性质一致的结论。

CHENGFENG CULTURAL DIFFUSION ADVERTISEMENT CO., LTD.

成风文化传播广告有限公司。

Gaseous excretion takes place by diffusion through the stomata and lenticels.

气体通过气孔或皮孔释放的方式排出。

Certain fishes have a swimbladder which aids in diffusion of gases.

有些鱼有鳔,它有助于散布气体。

The diffusion equations are derived by the Chapman Enskog method.

该模型满足流体质量扩散方程和运动方程。

The energy required to initiate a reaction, such as diffusion.

开动某一反应或过程,例如扩散过程,所需要的能量。

The invention of printing helped the diffusion of learning.

印刷术的发明有助于知识的传播。

The main wear mechanisms are adhesion, diffusion and fatigue.

磨损机理主要是粘结磨损、扩散磨损以及疲劳磨损。

In some sense, it is the synchrony that induces diffusion slowing.

这种同步状态正是扩散速度下降的原因。

The diffusion of MRCs was influenced by transportation.

总体来看,宣教地的空间扩散明显带有点轴状的迁移扩散和以交通重要性来划分的等级扩散特征。

It used shape from defocus technique with diffusion.

它使用的形状与离焦技术的扩散。

A class of reaction diffusion system with jump layer is considered.

摘要讨论了一类具有跳跃层的反应扩散系统。

The paper analyzes heat diffusion in the bottom anode of DC-EAF.

对直流电弧炉底阳极用导电耐火材料时的散热状况进行了分析。

The act of dispersing or the condition of being dispersed; diffusion.

散布,分发散布的行为或被分发的状态;散布

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。

Slump, slump flow, comprehensive strength and chlorine diffusion are tested.

检验了坍落度、动性、合强度和氯离子扩散作用。

The vascular changes interfere with diffusion of nutrients from plasma into adjacent perivascular tissue and cells.

这些血管变化干扰了营养物质从血浆中向血管周围邻接的组织和细胞扩散。

Transfer of soluble food materials might be accomplished by diffusion.

可溶性营养物质的转移,可以通过扩散来完成。

The adsorption process is controlled by membrane diffusion dynamics.

吸附过程受膜扩散动力学控制。

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。

Kirby Bauer agar diffusion method was used to judge drug sensitivity.

用 Kirby- Bauer琼脂扩散法作药敏试验。

This diffusion of knowledge accelerated dramatically in recent decades.

近几十年来,知识的传播速度大大加快。

This dissertion mainly study the Erlang(2) risk model perturbed by diffusion .

本学位论文主要研究带干扰的Erlang(2)风险模型。 讨论了破产前瞬间赢余分布,破产时赤字分布,以及破产前瞬间赢余和破产时赤字的联合分布等几个重要的量。

What is still really lacking is the physical phenomenon of diffusion.

我们还没有实现漫反射的物理现象。