poisonous substance
英 [ˈpɔɪzənəs ˈsʌbstəns]
美 [ˈpɔɪzənəs ˈsʌbstəns]
有毒物质; 毒药
英英释义
noun
双语例句
- 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。 - 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。 - Extracting the poisonous substance-erucic acid from rape oil
菜籽油中有害物&芥酸的提取 - Ammonia is a poisonous and harmful substance that should be recovered during equipment maintenance so as to avoid it leaks out to pollute environment and hurt human.
氨是一种有毒有害物质，在石化装置设备进行检修时需要对氨进行回收，否则容易造成环境污染和人体伤害及人员中毒事故的发生。 - The toy is made of a poisonous substance.
这个玩具是用一种有毒的物质做成。 - 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 - 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 witchweed steals water and nutrients from the roots and attacks the sorghum with a poisonous substance.
独脚金从根部吸收水分和营养，并且释放毒素攻击高粱。 - 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。 - 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）