poisonous substance
英 [ˈpɔɪzənəs ˈsʌbstəns]
美 [ˈpɔɪzənəs ˈsʌbstəns]
有毒物质; 毒药
英英释义
noun
双语例句
- Do not induce vomiting even if you suspect or know your dog has swallowed a poisonous substance.
即使你怀疑你的狗可能是误食了有毒的东西，也不要尝试自己引吐；（小潘老师不同意） - This paper presents that the sources of poisonous substance on textiles include atmosphere, water quality, the applied chemicals, the polluted soil, chemical processing and so on.
文中指出纺织品上有害物质的来源包括大气、水质、药剂的使用、土壤的污染和纺织品生产加工过程中的化学处理等。 - The toy is made of a poisonous substance.
这个玩具是用一种有毒的物质做成。 - 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 - 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。 - On The Process of Anti-terrorist Chemical Poisonous Substance Testing
反恐怖活动中化学毒剂检测的进展 - 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。 - The precise cause of disease of human leukaemia has not been known so far, but a lot of comprehensive factors have been considered related to be the emergence of leukaemia, mainly including virus, inheritance cause, radiation, chemical poisonous substance and medicine, etc.
人类白血病的确切病因至今未明，但许多因素被与白血病的发生有关，主要包括病毒、遗传因素、放射、化学毒物或药物等综合性因素。 - Foreign air product companies one after another worked out their own standards and relative stipulations of poisonous substance content in liquid oxygen according to their research achievements and experience.
外国空气产品公司纷纷根据各自的研究成果和经验，编制各自的有害介质在液氧中的含量标准及有关规定。 - Antitoxin is substance that acts against a poisonous substance and prevents it from having a harmful effect. Application of ICP-MS to Detection of Mineral Elements and Heavy Metals in Cassava's Byproducts
抗毒素是抵抗有毒物质并防止其产生有害作用的物质。ICP-MS测定木薯生产副产物的矿质元素和有害重金属元素