degradation

degradation

英[ˌdeɡrəˈdeɪʃn]美[ˌdeɡrəˈdeɪʃn]

n.堕落，落魄，恶化，衰退，降解；

复数：degradations;

例句

Gambling is always coupled with degradation.赌博总是与堕落相联系。

Nonbiological degradation processes play an important role in the dissipation of many pesticides in soil.非生物降解过程在消除土壤中的许多农药方面起着重要的作用.

Slow degradation of ground water quality may result from repeated use.循环使用地下水可以导致缓慢的水质降低.

The dioxins pollution control including conventional removal techniques and degradation techniques is introduced.二恶英的污染排放控制技术则介绍了传统的去除技术和一些降解技术.

Correlations relating spray properties to the degradation of jet properties have not yet been devised.至于喷雾特性对射流参数的影响,到目前为止尚不清楚.

Microbial degradation critically affects the fate and behavior of pesticides in soil.生物降解主要影响土壤中农药的行为和命运.

The soil degradation in in Larix olgensis plantations, to a certain extent, has been found.落叶松人工林土壤质量存在着不同程度的下降问题.

Have proved to protect from degradation labile molecules such as vitamins or enzymes.经测试具有优异的防止如维生素或酶等易变分子的降解,保持被包裹物活性的功效.

The degradation or assimilation of fatty materials is often restricted because of their relative insolubility.脂肪物质因其溶解度低,分解作用和吸收作用常受限制.

Therefore probably some slow intralysosomal degradation of endogenous enzymes occurs.内源酶可能发生某种低的溶酶体内的降解.

英语六级真题

It is also the reason why development agencies are not united in their view of environmental issues; while some, like the WRI, maintain that environmental progress needs to go hand-inhand with economic development, others argue that the priority is to build a thriving economy, and then use the wealth created to tackle environmental degradation.

And the World Resources Institute ( ' , WRI) in its World Resources 2005 report, issued at the end of August, produced several such examples from Africa and Asia; it also demonstrated that environmental degradation affects the poor more than the rich, as poorer people derive a much higher proportion of their income directly from the natural resources around them.

Milkman says, "that these extracurricular jobs were an effort on the part of the workers to regain their dignity after suffering the degradation of repetitive assembly line work in the factory.

And the World Resources Institute WR in its World Resources 2005 report, issued at the end of August, produced several such examples from Africa and Asia; It also demonstrated that environmental degradation affects the poor more than the rich, as poorer p

But Smith counters that if you factor in the hidden cost of government corn subsidies, environment degradation, and decreased human heath and animal welfare, grass-fed is the more cost-effective model.

It is also the reason why development agencies are not united in their view of environmental issues; while some, like the Wri, maintain that environmental progress needs to go hand-in-hand with economic development, others argue that the priority is to bu

柯林斯高阶英汉双解学习词典释义

N-VAR

丢脸;（尤指）落泊,堕落

You use degradation to refer to a situation, condition, or experience which you consider shameful and disgusting, especially one which involves poverty or immorality.

例句

N-UNCOUNT

恶化;变糟;衰退

Degradation is the process of something becoming worse or weaker, or being made worse or weaker.

例句

N-UNCOUNT

(土地或环境的)退化

The degradation of land or of the environment is the process of its becoming damaged and poorer, for example because of the effects of pollution, industry, and modern agricultural methods.

例句

N-UNCOUNT

降解

In science, the degradation of a substance is the process of its breaking down into its separate parts or elements.

例句

英汉词典释义

n.

下降,降低;降级

堕落；落泊，潦倒（的境况）

<地>陵削,剥蚀

<宗>革除神职

毁坏，恶化（过程）

英英词典释义

Noun

1. changing to a lower state (a less respected state)

2. a low or downcast state;

行业词典

力学： 劣化；

化学： 降解；

医学： 降解：分裂出一个或一个以上的基团，使化合物还原为较小的复合物；

土木工程： 降解；

地质学： 陵夷［作用］；降解作用；

昆虫学： 恶化；降解；

生物化学： 降解；

航天： 降级；