poisonous substance
英 [ˈpɔɪzənəs ˈsʌbstəns]
美 [ˈpɔɪzənəs ˈsʌbstəns]
有毒物质; 毒药
英英释义
noun
双语例句
- The main pathogenesis of prolonged disease is "deficiency, stagnation, poisonous, substance, injury".
久病入络病机病因主要是滞、虚、毒、伤； - [ Conclusion] The leaking poisonous substance was mainly phosgene and solid phosgene. It was thanks to timely salvage that no serious aftermath occurred.
结论该次毒气泄漏事故主要毒物是光气和固体光气，由于抢救及时，处理得当，没有造成严重后果。 - Charge: The article appears to contain Salmonella, a poisonous and deleterious substance which may render it injurious to health.
指控：商品明显含有沙门氏菌，它是一种有毒有害物质，可对人体健康造成危害。 - 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 - Analysis on an Accident of Phosgene Poisonous Substance Leakage
一起光气等有毒物质泄漏事故分析 - Conclusion: Polysulfone membrane bioreactor experimental system can be constructed preliminarily and this system can eliminate small molecule poisonous substance, reinforce wholesome components and reduce the levels of cytokines of severe hepatitis plasma.
结论：聚砜膜生物反应器实验系统能够清除重肝患者血浆中的小分子有毒物质，补充有益成分，降低细胞因子水平。 - 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 - Blind sewage irrigation has caused the accumulation of poisonous and harmful substance in some regional soils and water sources, and environment has also been polluted in varying degrees, so that it has threated people health seriously in some region.
盲目的污水灌溉导致一些地区土壤、水源中有毒有害物质积累，环境受到不同程度的污染，在有些地区已经严重威胁了人类的健康。 - 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。 - 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。