degradation

• 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。
• The role of photochemical reactions in soil pesticide degradation remains uncertain .
  光化学反应在土壤中的农药的降解方面的作用还没有确定。
• Sir walter could not have borne the degradation of being known to design letting his house .
  沃尔特爵士不愿让人知道他想出租房子，他忍受不了这个屈辱。
• She continued, her accents sinking under a deep consciousness of degradation of the proposal .
  她接着说，由于深深感到这一要求的屈辱性，她的声音更低了。
• The first step in degradation of the protein is considered to be hydrolysis, induced by hydrolytic enzymes .
  蛋白质降解的第一步是由水解酶引起的水解作用。
• 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。
• Dyes are just too refractory to undergo degradation in the time required for conventional waste treatment .
  染料在传统废水处理所要求的时间内进行降解是困难的。
• 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。
• 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。
• In the western mountains, water is the principal degradation factor since mountain glaciers are no longer important .
  在西部山区，起减削作用的主要因素是水，山区冰川不重要。