| EXAMPLE SENTENCES | ||
|---|---|---|
氰氨化钙是毒性物质，对皮肤有刺激性。 Calcium cyanamide is poisonous and irritating to the skin. | ||
采用氟离子选择电极法测定氰氨化钙炉料中氟化钙的含量，进行了条件和应用试验。 Calcium fluoride content in calcium cyanamide charging is determined by a fluoride ion selective electrode method, and its conditions and applications are tested. | ||
若种稻的土壤盐碱轻重，则以过氧化钙拌种，效果最佳。 If rice was grown in saline-alkali soil, the best result was shown when the seeds were dressed with calcium oxide. | ||
三聚氰胺的一般用途是什么？ What is melamine generally used for? | ||
坏处：樱桃核含有多种氰苷。 The bad: Cherry pits contain cyanogenic glycosides. | ||
这类氧化剂有碘酸钾、酸钾、坏血酸、氮二甲酰胺和过氧化钙。 These oxidants are potassium iodate potassium bromate assorbic acid azodicarbonamide and calcium peroxide. | ||
它们与氨反应形成脒。 They will react with ammonia to form amidines. | ||
尿素在水中会水解成氨。 Urea naturally breaks down into ammonia in the water. | ||
然后，将煤气经过两个氨洗涤器。 The gas then passes through two ammonia washers. | ||
家蝇对常用杀虫剂的抗性由低到高依次为溴氰菊酯、 氯氰菊酯、氯菊酯、敌敌畏； Results:From low to high degree of resistance, for mosquitoes, the insecticides are deltamethrin, permethrin, DDVP, and for flies are deltamethrin, cypermethrin, permethrin, and DDVP; | ||
