diffusion

美 [dɪˈfjuʒ(ə)n]英 [dɪˈfjuːʒ(ə)n]
  • n.传播;散布;【物】扩散;冗长
  • 网络漫射;扩散作用;弥散

diffusiondiffusion

diffusion

扩散

扩散(diffusion):物质分子从高浓度区域向低浓度区域转移,直到均匀分布的现象。扩散的速率与物质的浓度梯度成正比。

传播

大学英语精读单词表(第三册) - 豆丁网 ... feasible a. 可行的 diffusion n. 扩散; 传播 embody vt. 体现 ...

漫射

Maya渲染节点手册 - 豆丁网 ... Vein Width( 脉络宽度)、 Diffusion漫射)、 Contrast( 对比度), 而 ...

扩散作用

扩散作用diffusion):某物质从其电化学势较高的区域向其电化学势较低的区域发生净转移,即物质顺其电化学势梯度移动的 …

弥散

弥散diffusion)是指分子的随机不规则运动,是人体重要的生理活动,是体内的物质转运方式之一,又称布朗运动(brownian …

散布

GRE逆序_馆档网 ... repercussion 反应,影响,回声 diffusion 传播,散布 infusion 灌输。激励 ...

散射度

(七)散射度diffusion)传统上是叫做Earlyreflectionsdiffusion(早反射的散射度)。我们知道早反射就是一组比较明显的反 …

扩散程度

5. 扩散程度diffusion):传统上是叫做 Early reflections diffusion(早反射的散射度)。我们知道早反射就是一组比较明显 …

1
Photosynthesis is often limited by the rate of CO2 diffusion from the atmosphere to the chloroplast. CO2从大气中向叶绿体中的扩散经常限制光合作用的速率。
2
Our air diffusion bubbles lower the density of this heavier and warmer water which causes it to rise to the surface. 我们的气泡扩散技术使这种较暖较重的水的密度降低,从而使其上升至水面。
3
Carbon fiber paper, one of the key raw materials used in gas diffusion layer, had not achieved industrialization in china. 扩散层用碳纤维纸作为燃料电池的关键原材料之一,在国内还未实现大规模产业化。
4
Test shows that the depth of residual compressive after chemical heat treatment is correspondent with that of diffusion layer. 试验表明,化学热处理后残余压应力的深度往往与渗层深度相一致。
5
On the home ah, my thoughts are with the moonlight diffusion can be returned to his hometown, the home also recognized that, but I ah? 故乡的月啊,我的思绪也随月色弥散,可回到了家乡,家乡的人也认出了那可是我啊?
6
This diffusion of water in and out of our intervertebral disks is also important because these disks aren't hooked up to our blood supply. 水份在椎间盘的进出的扩散也是重要的,因为这些椎间盘不能不能从血液中获得供应。
7
Be able to understand the factors including diffusion, convection , and reaction in environmental pollutants. 解污染物在环境扩散,传输及反应之各项因子。
8
The Princeton Ocean Model (POM) has been used to simulate tidal wave distribution and pollutant diffusion in the Taiwan Strait. 本文将普林斯顿海洋模型(POM)应用于台湾海峡潮波形态分布及污染物扩散场的数值计算。
9
The process by which the surface carbon concentration of a ferrous alloy is increased by diffusion from the surrounding environment. 从周围环境中向铁基合金表面扩散碳,从而使其表面碳浓度提高的工艺过程。
10
cured by moisture diffusion from the surrounding air into the material and is rarely used for the production of insulators. 从周围空气中的水分扩散到材料和治愈,很少用于生产绝缘子。
11
Diffusion MR imaging seems to be promising in the evaluation of candidates for thrombolysis. 磁共振扩散似乎是在为溶栓评价候选人前景。
12
The results show that this model embodies properly channel curve's change and its effects on water vapor diffusion. 研究结果表明:该模型较好地反映了霜层孔隙率变化时通道弯曲程度的变化,以及这种变化对于水蒸气扩散的影响;
13
An elevated temperature diffusion process referred to as sintering, sometimes assisted by external pressure, accomplishes this. 提升温度扩散工艺被称为烧结,有时还辅之以外界的压力来达到目的。
14
The invention relates to a preparation method and a device for an industrial microwave heating diffusion coating. 本发明涉及一种工业化微波加热扩散涂层制备方法及装置。
15
The diffusion effects of the system of river leader soon spread throughout the country because it's easy to operate. 河长制因其简单易行,很快在全国形成扩散效应。
16
If your product is similar to IT related products or services, you can try affiliate marketing, the power of this diffusion is a terrorist. 如果你的产品是类似相关的IT产品或者服务,那你完全可以试试联属营销,这种扩散的力量是相当的恐怖的。
17
The diffusion coefficient is determined as a function of the gradient of the signal convolved with a symmetric exponential filter. 的扩散系数确定的函数的梯度信号卷积的对称指数滤波器。
18
Molecules of carbon dioxide are continuously being exchanged between the atmosphere and water through a process called diffusion. 二氧化碳通过扩散过程在大气和水之间持续地进行着交换。
19
The influence radius of a single well can be predicted through analyzing the heat balance and the thermal diffusion. 单个热储井的影响半径可以通过热平衡和热扩散原理求得。
20
within a cell as result of the diffusion of water into it is called turgor. 由于水扩散到细胞内,使一个细胞内压力上升,被称之为膨压。
21
Now select the other Star Diffusion layer that you did not apply the motion blur effect to. 现在选择另一个还没有进行动态模糊效果的星光柔化图层。
22
This increased diffusion results in less of the blue wavelength being visible to you and thus what remains appears yellow. 越来越多的散射,使得你肉眼所能看到的蓝色光波越来越少,于是剩下的光线黄色的了。
23
The lower boundary of the region above which molecular diffusion dominates is 120 km altitude and is known as the turbopause. 分子扩散占主导地位的区域下界约在120公里处称为湍流层顶。
24
This impervious layer or boundary will retard the free diffusion of moisture. This condition is referred to as case hardening. 这一不透气的壳层(或边界层)会阻滞水分自由扩散,这种情形称为表面硬化。
25
The industrial cluster is an effective carrier of technological innovation, and its development enhances technological innovation diffusion. 而产业集群是技术创新的有效载体,产业集群的发展增强了技术创新扩散。
26
This equation describes the diffusion coefficient depends on a quantity and its gradient in a diffusion procedure. 这一方程描述了扩散过程中扩散系数依赖于未知量及其自身梯度。
27
The two-step diffusion drain electrode structural layer is used for serving as a lower electrode plate of a high-voltage capacitor. 双重扩散漏极结构层用以作为一高压电容的下电极板。
28
Existence of their own low electron conductivity and lithium ion diffusion rate of low disadvantage, still needs to be improved. 而本身存在电子导电率低和锂离子扩散速度低的缺点,仍需要改进。
29
After local contagion was reduced, the diffusion of malaria is blocked, malaria epidemic tends to end. 当地残存传染源净化和消失后,疟疾在当地的传播被阻断,流行趋于终止。
30
The sodium penetration takes place in both ways of pore penetration and crystal lattice diffusion. 钠向阴极炭块中渗透有两个途径:一是通过孔隙渗透,另一个是通过晶格进行扩散。