Cyanideis used to kill insects. 氰化物可用来杀害虫. 《简明英汉词典》 Cyanideand Cr ( VI ) are highly poisonous substances that cause serious environmental pollution when discharged arbitrarily. 氰化物和六价铬都是剧毒物品,随意排放会导致严重的环境污染. ...
Cyanide is used to kill insects. 氰化物可用来杀害虫. 《简明英汉词典》 Cyanide and Cr ( VI ) are highly poisonous substances that cause serious environmental pollution when discharged arbitrarily. 氰化物和六价铬都是剧毒物品,随意排放会导致严重的环境污染. 期刊摘选 The patient expired 29 days after...
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This is partly because the word cyanide is synonymous with a highly poisonous substance and a certain amount of care in handling is thereby ensured. The cyanides and nitriles are a disparate group of substances characterized by the presence of a cyanide ( C N) group in their molecular ...
7.a poisonous substance like cyanide类似氰化物的有毒物质 8.Any of several compounds that contain both the CN and OH radicals.氰醇一类既含氰基又含羟基的化合物 9.Research on removing the interfering material in the determination of total cyanide in waste water treated by acidizing酸化回收二次处理...
Cyanide is poisonous to essentially all animal species. Cyanide can be placed in baits including water bait. Sodium and potassium cyanide and other forms of cyanide can be used. Breaching the impoundment can release tons of cyanide into streams, rivers, and lakes. Impoundments of toxic water con...
Mercuric cyanide is a highly poisonous compound. Its components, mercury(II) and the cyanide ions, are both highly toxic. Its toxicity, however, is lower than that of sodium and potassium cyanides. Acute toxic symptoms from oral intake of this compound in humans are hypermotility, diarrhea, ...
a very poisonous compound consisting of carbon and nitrogen with either sodium or potassium cyanides 例句 1.Pressured hydrolysis of cyanides in wastewater was studied. 研究了含氰废水的加压水解反应。 2.Kinetics and reaction conditions of pressured hydrolysis of cyanides in wastewater is studied. ...
CYANIDE SOLUTIONS slowly evolve hydrogen cyanide, a flammable and poisonous gas. Acids cause the rapid evolution of HCN. Carbon dioxide from the air is sufficiently acidic to liberate HCN from solutions of cyanides. Incompatible with isocyanates, nitrides, and peroxides. Mayinitiate polymerization react...
A novel fluorescent and chromogenic probe for cyanide detection in water based on the nucleophilic addition of cyanide to imine group. BIOSENSORSCyanide is a highly poisonous and hazardous substance which may release into the environment from natural sources or industrial effluent; therefore, ... Y ...