vitiate

All his attempts to improve were vitiated by his lack of will power.

由于缺乏意志力，他想改良的尝试全都没有效果。

This study deals with the effect of vitiated air contamination on combustion and scramjet engine ground tests.

本研究关系到污染对燃烧的影响以及对于超音速燃烧冲压发动机地面试验的影响。

But this does not vitiate his scholarship.

但这不会威胁到他的奖学金。

They forgot about-or chose to deny-the Biblical teaching of original sin, which vitiates even the best actions in even the most sincere Christians.

他们忘记（或故意否认）圣经对原罪的教导&与生具来的罪会破坏最虔诚的基督徒的最好行为。

A proof vitiated by a serious omission.

因严重玩忽职守而被破坏的证据。

Vitiated by Ocean ambient noise which exist with pending signals inevitability, moreover, with instrument inherent or artificial cause, there are multiform interferefering noise in receiving signals.

由于待处理的接收信号中不可避免的存在海洋环境噪声的污染，并且由于仪器固有或者人为等因素，使接收的信号中存在各种形式的噪声干扰。

Prospect and utilization status of Low concentration gas in vitiated air at mines

矿井回风流中低浓度瓦斯利用现状及前景

Any benefits from extra water supplies will be short-term, and vitiated by floods.

任何额外水量供给都是暂时的，随之而来的往往是洪水。

But so long as these tendencies are instinctive, their virtual universality of scope and purport is vitiated by the subjective form which always allows free play to self seeking and random action.

但只要这些倾向仍然是出于素朴的本能，则这些本来具有普遍内容的情欲，仍不能摆脱其主观性，因而总仍不免受自私自利和偶然任性的支配。

A misdescription of the bill shall not vitiate the notice unless the party to whom the notice is given is in fact misled thereby;

凡误述汇票，并不使通知失效，但如接受通知人事实上因而有误解者，则作别论；

There was excellent blood in his veins-royal stuff; though sadly vitiated, I fear, by the cannibal propensity he nourished in his untutored youth.

他的血统里有高尚的血液….贵胄的品质，然而，我怕他在他那未受教育的少年时代所养成的生番习性已大大损害了他这种品质。

Effects of vitiated air on the results of ground tests of scramjet combustor

污染空气对超音速燃烧地面试验结果的影响

Analyzing about the statistical characteristic data of soil nitrate content, the result was that the range of coefficient of variation of soil nitrate content is between 46.71% and 99.78%, in which belong to the medium-degree vitiated intensity.

对土壤硝态氮的统计特征数据分析知，土壤硝态氮的变异系数在46.71-99.78%之间，属中等变异。

This may vitiate a literal translation.

这就会损害直译的价值。

No such Variation shall vitiate or invalidate this Contract.

任何该等变更都不会影响本合同或造成本合同失效.

A lifted turbulent H_2/ N_2 jet flame in a hot and vitiated coflow is investigated numerically to explore the issues of auto-ignition as well as the flame lift-off.

采用数值方法研究了一个高温燃烧产物环境中的抬举湍流H2/N2射流火焰，对火焰的自然和抬举特性进行了研究。

The vitiated atmosphere of our polluted inner cities

我们市中心区受到污染的恶浊的空气

The finite-rate chemical kinetics model and the K-ε turbulence model are used to simulate the flow field and performance of combustor of the clean air and the vitiated test medium.

采用有限速率化学动力模型、Κ-ε湍流模型，数值模拟了纯净空气和污染空气的超音速燃烧室流场和燃烧性能。

Strategic policy during the War was vitiated because of a sharp division between 'easterners' and 'westerners'

由于“东方人”和“西方人”之间存在巨大的分歧，战争期间的战略方针没有得到切实的执行。

According to Dering, this responsibility was direct, was personal, and must not be vitiated by an effort to spread it over a whole polity, Jordan wrote.

按照迪林的说法，这种责任是直接和私人的，一定不能在向整个社会传播的努力中受损。

The backdraft phenomenon is a fire phenomenon in vitiated buildings where the hot gas rapidly combusts due to abruptly supplying abundant fresh air after combustion with lack of oxygen or even smoldering. This transient phenomenon is an example of typical nonlinear behavior.

回燃是在通风受限的建筑火灾进入缺氧燃烧甚至闷烧后，由于新鲜空气的突然大量补充引起热烟气急剧燃烧的现象，这种转捩现象是典型的非线性行为。

About the experiment, these experiments were conducted in the free stream wind tunnel, and vitiated air heater was used to simulate the high altitude flow condition.

试验方面：本文试验在自由射流风洞中进行，利用空气加热器模拟高空飞行条件。

Pollution from smoke and dust vitiates the air.

烟尘的污染使空气变得污浊。

All his attempts to improve were vitiated by his lack of will-power.

由于缺乏意志力，他想改良的尝试全部无效。

Strategic policy during the War was vitiated because of a sharp division between 'easterners' and 'westerners'...

由于“东方人”和“西方人”之间存在巨大的分歧，战争期间的战略方针没有得到切实的执行。

He said that American military power should never again be vitiated by political concerns.

他说美国的军事力量绝不能再一次出于政治上的考虑而减弱。

The serum is vitiated byexposure to the air.

血清暴露在空气中已变质.

Your Honor, we move to vitiate the deathinabsentia filed after Oliver's disappearance at sea aboard the Queen's Gamut five years ago.

法官大人我们来撤销五年前“金牌奎恩”号于海上失踪后奥利弗的失踪死亡判决

vitiate Pollution from smoke and dust vitiates the air.

v.1.使污浊2.使无效烟尘的污染使空气污浊。

Chemical kinetics analysis of the effect of vitiated air on combustion of h_2

污染对氢-空气燃烧影响的化学动力学分析