poisonous substance

英 [ˈpɔɪzənəs ˈsʌbstəns]

美 [ˈpɔɪzənəs ˈsʌbstəns]

有毒物质; 毒药

法律

英英释义

noun

• any substance that causes injury or illness or death of a living organism
  Synonym:poisontoxicant

双语例句

• The testing methods for inspecting the poisonous substance is also presented a-long with the explanation of related standards.
  阐述了有害物质的检测方法，并对相关标准进行了说明。
• There is no standardized control index of poisonous substance in China.
  中国尚无统一的有害介质控制指标。
• A particular poisonous substance should be determined in order to do that.
  要这么做，就应确定具体的有毒物质。
• [ Objective] To analyze the causes for an accident of phosgene poisonous substance leakage and its hazardous level.
  目的分析一起光气等化合物泄漏事故的原因、危害程度以及抢救危重病人成功经验。
• Extracting the poisonous substance-erucic acid from rape oil
  菜籽油中有害物&芥酸的提取
• Analysis on an Accident of Phosgene Poisonous Substance Leakage
  一起光气等有毒物质泄漏事故分析
• It is of great important to monitor trace poisonous organic substance, while the traditional approach can not meet the requirements. It cries for high efficient, economic and selectable sampling techniques and its coordinated pretreatment and analysis methods for samplers.
  痕量有毒有机物的监测意义重大，传统方法难以达到要求，迫切需要发展高效、经济、有选择性的采样技术，以及与之配套的样品前处理和分析方法。
• Cautions during transportation: Stored in the dry warehouse, keep from rain, poisonous substance.
  运输储存注意事项：小心存放，保持干燥，避免受潮，雨淋，有毒物质。
• Nitrobenzenes compound is the high poisonous substance which is difficult to be biodegraded and can inhibit and poison biochemical reaction.
  摘要硝基苯类化合物是高毒性物质，难以生物降解且对生化反应有抑制和毒害作用。
• The Application of Solid Phase Metro Extraction Technology in Analysing Trace Poisonous and Harmful Substance
  固相微萃取技术在痕量有毒有害物质分析中的应用