abatement

英 [əˈbeɪtmənt]

美 [əˈbeɪtmənt]

n.  减弱;减轻;减少

复数：abatements　

化学

BNC.23566 / COCA.16332

柯林斯词典

• N-UNCOUNT 减弱;减轻;减少
  Abatementmeans a reduction in the strength or power of something or the reduction of it.
  1. ...the abatement of carbon dioxide emissions.
     二氧化碳排放的减少
  2. ...noise abatement.
     噪声消退

英英释义

noun

• the act of abating
  1. laws enforcing noise abatement
• an interruption in the intensity or amount of something
  Synonym:suspensionrespitereprievehiatus

双语例句

• Case analysis on hoggery pollution abatement& benefit agricultural development
  猪场污染治理与发展效益农业实例分析
• Regional Programme for Drug Abuse Abatement and Control
  减少和管制麻醉品滥用区域方案
• Environmental impact abatement measures including noise barriers and extensive planting.
  实施减轻环境影响的措施，包括建造隔声屏障和广泛植树。
• A bag filter for dust abatement at the discharge point should be provided.
  在卸料地点应该装设袋滤器以消除粉尘。
• In addition, the costs of municipal and industrial wastewater disposal for water quality protection and pollution abatement are increasing.
  此外，城市和工业废水处理费用的水质保护和污染控制日趋活跃。
• However, effects of technical progress and uncertainty exert ambiguous influences, which can either increase or decrease abatement costs.
  技术进步和不确定性等的影响则不能肯定，可能会导致减排成本的上升或下降。
• Perform noise study and preliminary abatement design& where impact exists.
  执行噪声消除的研究及初步设计-其影响存在。
• Certain key aspects of abatement planning are best addressed through the use of an ambient air quality model.
  消除污染的计划相当关键的方面最好通过应用环境模式来提出。
• The indicator of pollution control effort employed in this study is the firm's abatement investment and operating cost.
  在这项研究中，企业控制污染的成效指标主要用企业减少的投资和运营成本来衡量。
• He prepares Infection Control Risk Assessments ( ICRA) in hospitals prior to construction and abatement work projects.
  在建设和控制工程项目前先在医院进行传染控制风险评估。