rate of diffusion的例句大全

The dewax rate is controlled by the diffusion of paraffin wax in poly propylene.

热脱蜡的动力学控制步骤为石蜡在聚丙烯中的扩散过程.

Introduces the newly developed K-800A HV oil diffusion pump for its design of broadened range of pumping speed, increased critical backing pressure and reduced backstreaming rate.

介绍了新研制的高真空油扩散泵在拓宽抽气速率范围、提高临界前级压力、降低返油率方面的创新设计。

The way in which the diffusion of smoke is controlled is advanced according to the principle of flow line flow rate and based on the previous experimental researches by others, the calculation method for the smoke preventing air curtain is infered in this paper.

根据流线流量原理，提出在火灾时用防烟空气幕控制烟气的扩散。在前人试验研究的基础上，导出防烟空气幕的计算方法。

At the same flow rate of ethanol, flame length and flame width of confined jet diffusion flame were all smaller than that of free jet diffusion flame.

结果表明，自由射流扩散火焰呈椭球状，受限射流扩散火焰呈圆锥状。

The results showed that: ( 1) TiO2 promoted the sintering of chromic oxide by Ti4+ replacing Cr3+, which restrained the formation of high volatility chrome cation through forming chrome cation vacancy, and therefore caused lattice distortion and increased Cr3+ diffusion rate.

试验结果表明：（1）TiO2通过Ti4+置换Cr3+，抑制了高挥发性铬离子的形成，产生了铬离子空位及引起晶格畸变，增大了Cr3+扩散速率，从而促进了Cr2O3材料烧结。

With the decrease of sanchinoside R_ ( 1) and ginsenoside Rg_1 concentration, the absorption rate is increased, their absorption was is first-order process, besides the passive diffusion mechanism, facilitated diffusion and active transport may also take part in the transport process.

其吸收速率随着浓度的增加而逐渐减小，药物在小肠中的吸收不呈现一级动力学过程，吸收机制除了被动扩散以外，可能还有易化扩散和主动转运；

If the underlying asset value follow the jump diffusion process with two-sided exponentially distributed jump, we obtain the conditional default arrival rate and the exact limit fo credit default swap price at the short end of the term structure.

对标的资产价值服从双指数跳扩散模型，得到了条件违约风险率和信用违约互换的短期价格极限。

The results show that the life of fatigue is increased remarkably, the period of crack initiation is delayed and the propagation rate of crack is decreased after RE N C B diffusion of the steel.

结果表明，稀土氮碳硼共渗处理后，45钢疲劳寿命显著提高，裂纹形成延迟，裂纹扩展速度降低。

This combination of experiments with the given model has been used to find the diffusion coefficient of QDI and the rate constant of the coupling reaction in the gelatin layer.

本文还分别测定了彩色显影剂CD-2和CD-4的氧化产物在明胶层中的扩散系数以及它们分别与水溶性成色剂WC-1的偶合反应的速率常数。

Under the pressure, the process of gasification is controlled by both reaction kinetics and diffusion rate.

加压条件下, 麦秸的气化反应过程受化学反应动力学和扩散作用控制.

The effective diffusion coefficient and rate constant of intra particle transport were calculated.

求出了颗粒内有效扩散系数和颗粒内扩散速率常数.

The Effect of Blood Flow Rate on the Diffusion of Urea in the Hemodialyzer

血液透析器中血流速率对尿素扩散特性的影响

Thereafter, based on the process of technical innovation diffusion elaborated and the analysis of corporation adoption with game theory in the process of technical innovation diffusion, the thesis proposes some countermeasures and the suggestions to enhance the rate and level of technical innovation diffusion.

此后，以前文对技术创新扩散过程的阐述和用博弈方法对扩散过程的研究为基础，提出提高技术创新扩散速度和水平的一些对策和建议。

data on the diffusion rate of a single molecule is a valuable datum.

有关于单个分子扩散速度的数据是一项宝贵的资料。

This paper analyses the effects of China's intellectual property protection ( IPP) on relative wage rate and economic growth in a technological diffusion model of China's World Factory. And it is tested by the experience data in recent 5 years.

本文分析了知识产权保护对世界工厂模式下相对工资率及经济增长率的影响，并用近5年中国的经验数据进行验证。