degradations

英 [ˌdɛgrəˈdeɪʃənz] 美 [ˌdɛgrəˈdeɪʃənz]

n.  堕落; 落泊，潦倒(的境况); 毁坏，恶化(过程)
degradation的复数

柯林斯词典

  1. 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.
    1. They were sickened by the scenes of misery and degradation they found...
      目睹困苦、潦倒的景象，他们感到心里极不舒服。
    2. She described the degradations she had been forced to suffer.
      她描述了自己被迫经受的屈辱。
  2. N-UNCOUNT 恶化;变糟;衰退
    Degradation is the process of something becoming worse or weaker, or being made worse or weaker.
    1. I feel this signals the degradation of American culture.
      我觉得这标志了美国文化的没落。
  3. 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.
    1. There are serious problems of land degradation in some arid zones.
      在一些干旱地带存在严重的土地退化问题。
    2. ...the accelerating degradation of our planet's natural environment.
      地球上自然环境的加速退化
  4. N-UNCOUNT 降解
    In science, the degradation of a substance is the process of its breaking down into its separate parts or elements.
    1. ...the degradation of salicylic acid in plants.
      植物中水杨酸的降解
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双语例句

  1. She described the degradations she had been forced to suffer.
    她描述了自己被迫经受的屈辱。
  2. Since SaaS is inherently accessible from anywhere in the world, the population of users may be far away; this distance can cause performance degradations due to the long network topologies.
    由于SaaS可以从世界上的任何位置访问，因此其用户群可能位于非常远的地方；这种距离会由于较长的网络拓扑而导致性能下降。
  3. Serviceability tools predict degradations in their products before a problem affects customer productivity.
    运行可靠性工具可以在问题影响到客户生产力之前预测产品中的老化。
  4. Excessive bandwidth could result in performance degradations caused by system overloads.
    过高的带宽可能导致由系统超载引起的性能减退。
  5. Or it can further ensnare people in poverty and environmental degradations, creating a vicious cycle.
    反之则可能使人民进一步陷入贫困和日益恶化的环境中，从而导致一种恶性循环。
  6. Chemical degradations are laborious and time-consuming.
    化学降解法复杂且费时间。
  7. The researches of the thermal and photo degradations of aramid fibers are systematically discussed.
    阐述了芳纶的热、光老化降解研究的进展情况。
  8. Each of these degradations represents an economic life period in a different service.
    每一次降级均代表在不同服务岗位上的经济寿命期。
  9. Circuit analysis sub-system adopts the newly advanced methodology, circuit topology analysis, and circuit sensitivity analysis to generate layout constraints and control performance degradations.
    电路分析子系统采用新提出的信号流分析方法再结合已有的电路拓扑分析和电路灵敏性分析方法生成布图约束控制电路性能的衰减。
  10. Analysis and Synthesis of Degradations in Hydrogen Peroxide Solution of Anthraquinone Process
    蒽醌法生产双氧水工作液中降解物的分析与合成
  11. The output and transfer characteristic have small change after soft breakdown as the degradations of drain current and threshold voltage is continuous.
    在软击穿后，输出特性和转移特性只有小的改变.在软击穿发生时，漏端的电流和域值电压的退化是连续变化的。
  12. The degradations of device output conductance, subthreshold conduction and RF characteristics are also analyzed.
    对器件的亚阈区导电和RF等特性的热载流子退化，也作了相应的分析。
  13. Measurement of Molecular Weight of Chitosan and its Degradations
    壳聚糖及其降解物分子量的测定
  14. Network random delays and data packet dropouts directly cause the degradations of networked control systems.
    网络随机时延和数据包丢失问题，直接影响了网络控制系统的性能指标。
  15. Hot-carrier-induced device degradations are also analyzed by st ress experiments under three typical hot-carrier injection conditions.
    对三种典型的热载流子应力条件造成的器件退化进行实验。
  16. Also, the degradations of n-MOSFET and p-MOSFET are compared and the increase of delay-time induced by device degradation is represented by introducing "time-index", and the saturation effect and temperature characteristics of device degradation are described.
    另外，比较讨论了P沟和N沟MOSFET的退化，对器件退化导致的电路延迟增加则引入了时间因子的概念来加以明确的表征；对器件退化的饱和效应和温度特性也作了分析概述。
  17. The results indicate that the compatibility of blending components may be differentiated by the DTG curves of thermal degradations of blends.
    研究结果表明，共混胶乳的相容性可以通过其共混产物的热降解DTG曲线来判定。
  18. And these degradations caused by MSW are worsening with the rapid growth of the urban economy and its expansion.
    随着城市及经济的快速发展，城市生活垃圾危害性日益突出。生态环境退化；
  19. The analytical results indicate that the 1-D and 2-D gain degradations of the SFOC antenna due to the aberration are reduced remarkably, and thus the wide-angle scanning properties of the SFOC is improved.
    分析结果表明，面赋形工作有效降低了SFOC天线一维扫描和二维扫描过程中由相位误差带来的增益损失，改善了该天线系统的宽角扫描特性。
  20. The degradations of polystyrene ( PS) and the mixture of PS/ polypropylene ( PP) in supercritical water were studied in this article.
    对聚苯乙烯（PS）和聚苯乙烯（PS）与聚丙烯（PP）的混合塑料进行了超临界水降解实验。
  21. The degradations of PGA and PGLA in vitro add in vivo have been examined, the results show that they can be absorbed completely by rabbit after 40-60 days, but PGA is less easily absorbed than PGLA, the clinical application for surgery is effective.
    PGA和PGLA的体内外降解结果表明，PGA不如PGLA容易水解，PGA和PGLA缝线在家兔体内40～60天后被完全吸收，临床应用效果良好。
  22. These degradations resulted in a decrease in viscosity and an increase in conductivity.
    其表观现象为体系黏度的下降和电导率的提高。
  23. More and more attentions were paid to the environmental degradations caused by the economy development.
    由经济发展引起的环境恶化问题越来越引起人们的关注。
  24. The degradations of azo dyes in natural conditions easily produce carcinogenic aromatic amines.
    偶氮染料类污染物的自然降解过程易产生芳香胺类致癌物质。
  25. In our actural applications, the two servers may be different in service rate and failure rate because of the abrasions and degradations. Therefore it has an important impact on the performance measures and economic profit.
    实际生活中的两服务台可能因为磨损、老化等原因造成服务率和故障率的差异，从而对系统的性能指标和经济效益产生重要影响。
  26. The carotenoid is one of the most important terebene compounds in tobacco, it not only has direct impact on appearance quality of the tobacco leaves, but also its degradations are closely related to internal quality and fragrance amount.
    类胡萝卜素是烟草中最重要的萜烯类化合物之一，它不仅直接影响烟叶颜色、光泽等外观质量，而且其相关降解产物与烟叶的香气质和香气量密切相关。
  27. This article studied the best technological conditions for extracting, separation and purification of the carotenoids from tobacco leaves. oxidative degradation of the carotenoids and their degradations application in cigarettes flavoring. Study result as follows: 1.
    本论文研究了从烟叶中提取、分离纯化类胡萝卜素的最佳工艺条件，类胡萝卜素的氧化降解及其降解产物的加香应用。
  28. Using the ground-based environmental simulations for the irradiations of protons, electrons and their synergistic effects, the electric property degradations and damage mechanisms of the new-generation GaAs/ Ge solar cells were investigated.
    本文通过空间辐射环境地面模拟试验，对航天器应用的GaAs/Ge太阳电池在质子、电子及其综合辐照作用下电性能的演化规律及损伤机理进行了研究。
  29. Neither sterilization nor photolysis had significant effects on the degradations of cephalosporin antibiotics.
    微生物及光照对头孢类抗生素降解的影响不明显。
  30. The goal is to increasing the high frequency components and removing degradations caused by imaging process.
    其目的是增加图像的高频分量，同时减少成像过程中的各种退化。
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