扩散

These recommendations are prudent measures which can limit the spread of many communicable diseases, including influenza.

这些建议是审慎的措施，可以限制扩散的许多传染性疾病，包括流感。

In this paper, A class of diffusion systems with nonlinear source were studied, using comparison theorem and method of upper and lower solutions .

本文利用比较定理与上、下解方法研究了一类具非线性源的扩散系统，证明了该系统整体解的存在性与零解的稳定性，推广了C。

The compilatory "Glossa Ordinaria" was widely read and highly esteemed as a treasury of sacred learning during the Middle Ages; it embodied the prefaces in which the Doctor of Bethlehem had written in terms derogatory to the deuteros, and thus perpetuated and diffused his unfriendly opinion.

编纂" glossa ordinaria "被广泛阅读和高度评价，作为财政部的神圣学习，在中世纪，它体现了前言，其中博士伯利恒曾写信条款贬到deuteros ，从而延续和扩散，他不友善的舆论。

There are many procedures involve cleaning step such as oxidization, extension, diffusion, photofabrication and global complanation in the fabrication sequence of ULSI. The most time of cleaning is 80 times.

在ULSI的制备过程中，氧化、外延、扩散、光刻以及多层布线的全局平面化等工序都要涉及到去除污染物的清洗，清洗最多可以达到80多次。

That is, both numerical simulation and model experiments are complemental to each other. The main point of the thesis are as following:1. Vertical pipe inlet/outlet is simplified as an axisymmetric model in the research, and flow field is simulated with second-moment Reynolds stress model and VOF.

本文的主要工作有： 1、将竖井式进／出水口概化为轴对称模型，应用雷诺应力模型和自由面常采用的VOF法，对抽水和发电工况下竖井扩散段、孔口、防涡梁下的水流流动特性进行了数值模拟。

Khasminskii ([19]) studied the ergodic properties of recurrent diffusion processes on aσ-compact complete metric space.

Khasminskii([19])研究了σ-紧完备距离空间上常返扩散过程的遍历性。

By adding YJ-504 corrosion inhibiting composite concrete additive and adopting the match technique of slag powder and fly ash,the high performance concrete shows excellent properties of low Cl-diffusion coefficient and freeze-thaw cycles ;The property of corrosion inhibition on steel of YJ-504 corrosion inhibiting additive satisfies completely the demands of related standard.

采用YJ-504复合型混凝土防腐阻锈剂，辅之以矿渣粉和粉煤灰双掺技术配制的高性能混凝土，表现出优异的抗氯离子扩散、抗冻融循环破坏性能；YJ-504复合型混凝土防腐阻锈剂的阻锈性能完全满足相关标准规定要求。

The complex of gold conjugate and analyte then moves onto the membrane strip and migrates towards the capture binding protein, where it becomes immobilized and produces a distinct signal in the form of a sharp red line.

金标和分析物的复合物扩散到膜上，并向检测蛋白移动，在那里复合物被固定住，产生清楚的信号——一条红线。

Calculation of diffusion index, a leading, synchronization, lagging indicator composite index.

计算扩散指数、领先、同步、滞后指标综合指数。

It's improve or eliminate conchoidal and raise mechanica behavior fracture, if introduce high temperture diffuse annealing and heat treatment.

采用高温扩散退火及随后的热处理可改善或消除贝壳状断口，并可提高机械性能。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失