Gasoline diesel oil LPG oil of softening jute formaldehyde hexamine ethyl formate and other chemical reagents.
汽油，柴油，液化石油气，软麻油，甲酸，甲醛，乌洛托品，甲酸乙酯及化学试剂等。
Gasoline, diesel oil, LPG, oil of softening jute, formaldehyde, hexamine, ethyl formate and other chemical reagents.
汽油，柴油，液化石油气，软麻油，甲酸，甲醛，乌洛托品，甲酸乙酯及化学试剂等。
The effect that isopropyl xanthogen ethyl formate is synthesized with isopropyl xanthate under differ condition has been studied.
考察了不同条件对异丙基黄药合成异丙基黄原酸甲酸乙酯的影响。
The effects that isopropyl xanthogen ethyl formate is synthesized with isopropyl xanthate under differ conditions has been studied.
考察了不同条件对异丙基黄药合成异丙基黄原酸甲酸乙酯的影响。
This paper demonstrated the methods for test and the facts that amino ethyl formate did exist in the traditional soy-fermented foods, eg. soy sauce, and primarily analyzed its forming pathway.
该文论述了我国传统的大豆发酵制品-酱油中氨基甲酸乙酯存在的事实和检测方法，并初步分析了其可能的形成途径。
Amino ethyl formate is a kind of carcinogen. Research reported that it existed not only in alcoholic beverages, but also in food without alcohol at different levels such as soy-fermented products.
氨基甲酸乙酯是一种致癌物质，研究发现，不仅酒类饮料中含有氨基甲酸乙酯，而且在大豆发酵制品等不含酒精的食品中同样不同程度的含有此类物质。
Floatation experiment in Wushan copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate when they are used as copper sulfide collector.
江西武山铜矿的浮选实验研究表明：异丙基黄原酸甲酸乙酯与黄药相比，对硫化铜矿具有更高的回收率，精矿中铜品位更高。
Floatation experiment in Wushan copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate when they are used as copper sulfide collector.
江西武山铜矿的浮选实验研究表明：异丙基黄原酸甲酸乙酯与黄药相比，对硫化铜矿具有更高的回收率，精矿中铜品位更高。
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