In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚乙酯代替亚
酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚乙酯代替亚
酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的盐暴露与婴儿
铁血红蛋白血症及食管癌的病因关联已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、氰
、
酰氯、亚
钠和氯乙
乙酯为主要原料合成草除灵乙酯的方法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂新工
。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
中
硝酸盐暴露与婴儿
铁血红蛋白血症及食管
因关联已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为主要原料合成草除灵乙酯方法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂新
。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
境中
硝酸盐暴露与婴儿
铁血红蛋白血症及食管癌
关联已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为主要原料合成草除灵乙酯方法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人审核,其表达内容亦不代表本软件
观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中硝酸盐暴露与婴儿
铁血红蛋白血症及食管癌
病
已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为主要原料合成草除灵乙酯方法。
声明:以上例句、词性分类均由互网资源自动生成,部分未经过人
审核,其表达内容亦不代表本软件
观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
绍了以亚硝酸乙
代替亚硝酸丁
,用氯苯代替无水乙醚合成铜铁试剂的新工艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸盐暴露与婴儿铁血红蛋白血症及食管癌的病因关联已
人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙要原料合成草除灵乙
的方法。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表软件的观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
文介绍了以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸盐暴露与婴儿铁血红蛋白血症及食管癌的病因关联已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为料合成草除灵乙酯的方法。
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表
软件的观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙铜铁试剂的新工艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸盐暴露与婴儿铁血红蛋白血症及食管癌的病因关联已为人们
。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为主要原料
草除灵乙酯的方法。
声明:以上例句、词性分类均由互联网资源自动生,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了以亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚铜铁试剂的新工艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸盐暴露与婴儿铁血红蛋白血症及食管癌的病因关联已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了以邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为主要原草除灵乙酯的方法。
声明:以上句、词性分类均由互联网资源自动生
,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In stead of using butyl nitrite and absolute ethyl-ether as reagents,in an improved method,cupferron.
本文介绍了亚硝酸乙酯代替亚硝酸丁酯,用氯苯代替无水乙醚合成铜铁试剂的新工艺。
It is well known that the nitrate and nitrite from environment is causally related to infant methemoglobinemia and esophageal cancer.
环境中的硝酸盐暴露与婴儿铁血红蛋白血症及食管癌的病因关联已为人们熟悉。
A synthetic method of benazolin ethyl was present with ochloroaniline, ammounium rhodanide, sulfuryl chloride, sodium nitrite and ethyl chloroacetate as the raw materials.
报道了邻氯苯胺、硫氰酸铵、硫酰氯、亚硝酸钠和氯乙酸乙酯为主要原料合成草除灵乙酯的方法。
声:
例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。