查询词典 pervasion

As most of us knows , chemic material must be used for wafer manufacturing , such as etch , pervasion and etc .

诚如我们所知，芯片的生产过程中一定会用到化工原料，比如刻蚀，扩散等等。

Therefore, we should also analyze the influences of the relative equalization of opportunities and rights between the nobility and the commonalty in the social hierarchy on politics, the cultural blend of the South and the North, the custom pervasion of the minority, the internal drive for the development of literature and art and the external influences from the ever-changing social circumstances….

为此，我们还要分析"士庶之变"的政治影响、南北地理的文化融合、少数民族的风俗浸染，以及文学艺术自身发展的内部动因、社会环境不断变化的外部作用……。

Our kitchen products solve the problem of lampblack pervasion and pollution.

解决了厨房的油烟扩散及污染问题。

First of all, this dissertation goes through three topics, the decision system, the financing system and the management system, and then the analysis of the current situation of the rural public products supply system is provided. Besides that, by learning the useful experience of other nations, a mixed law system including special legitimization institutions and related departments, which aims to guarantee the pervasion and integration of laws dealing with the rural public goods, is suggested.

本文从农村公共产品供给的决策制度、资金筹措制度、监督和管理三个制度出发，分析了我国农村公共产品供给制度的现状，世界各国的先进经验及其对我国的启示，以确保农村公共产品法律调整的普适性与不同领域的专业性之间的相互依存与完整为目的，提出要构建一个专门立法与相关部门立法相结合的农村公共产品法律体系。

Taking Zhenhai petrochemical oilcan engineering in Longhai as an example,This paper refers to oil slick's pervasion mode and analyses leakage-contamination accidents of undissolved petrochemicals,especially oil.

本文以龙海市镇海石化工程为例，采用油膜扩散相关模式，当发生油品等难溶性化学品的泄漏事故时，分别对漂浮的油膜以及分散于水体中溶解、乳化的油所造成的海洋环境污染影响加以预测、分析。

The paper are studied dynamics characteristic of IR smoke under entironment to vacuum and micro-gravitation,based maths-model of thermodynamic onflow pervasion by smoke formed, the experiment proves that the movement speed of smoke gradually minishes along with hoist of vacuum.The process after smoke formed analysed ,which proves that its movement rule relates hilum of particle.

本文对真空和微重力环境下的红外烟幕进行了动力学特性研究，建立了烟幕形成过程中的热力湍流扩散数学模型，通过实验表明随著真空度的升高，烟幕的运动速度逐渐减小；并对烟幕形成后的过程进行了分析，结果表明其运动规律跟粒子的粒径有关。

This article bases on the knowledge of ordinary differential equation, mathematical and physical equations and equation of reactive pervasion. It researches the blow-up critical exponents of heat conduction type which is parabolic equations with nonlinear boundary constraints.

本篇论文以常微分方程与数学物理方程，反应扩散方程的知识为理论基础，讨论了热传导问题的临界指数问题，该问题是一个带齐次边界条件的非线性抛物型问题。

There is a great requirements of children's health knowledge pervasion in the society .

我国儿童健康知识的社会需求很大。

Thus the calcium thenardite becomes penetrable porous medium, holding the pervasion and mechanical characteristics that are called solution pervasion and mechanical characteristics, respectively.

由于矿物组分溶解特性的差异，在一定渗透压力作用下，钙芒硝盐岩体内会产生溶解渗透交互促进作用，从而由低渗透介质变为高渗透的多孔介质，其渗透及力学特性受其矿物组分硫酸钠溶解程度的影响极大，这种特性称之为溶解渗透力学特性。

Meanwhile, the three-dimensional mechanical characteristics of calcium thenardite salt rock take great changes after a period of solution pervasion actions. The compression strength of calcium thenardite rock salt changes from 46.53MPa to 11.42MPa after 49h solution pervasion with 2.0MPa confining pressure. Accordingly, the elastic modulus changes from 43.700MPa to 0.834MPa.

由于溶解渗透使得矿物组成及其结构的变化，钙芒硝盐岩在溶解渗透前后三轴力学特性差异也很大，在2.0MPa围压的作用条件下，溶解渗透49h之后，钙芒硝盐岩的强度由未溶解渗透时的46.53MPa，降低为溶解渗透后的11.42MPa；与此同时，弹性模量也由43.700MPa降低为0.834MPa。

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