This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚硫酸钠为原料,经锌粉还原与甲醛加成,
产次硫酸氢钠甲醛的新
艺。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚硫酸钠为原料,经锌粉还原与甲醛加成,
产次硫酸氢钠甲醛的新
艺。
声明:以上例句、词性分互联网资源自动
成,部分未经过人
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚硫酸钠,
锌粉还
与甲醛加成反应,生产次硫酸氢钠甲醛的新
艺。
声明:以上例句、词性类均由互联网资源自动生成,部
过人
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚酸钠为原料,经锌粉还原与甲醛加成反应,生
酸氢钠甲醛的新
艺。
声明:以上例句、词类均由互联网资源自动生成,部
未经过人
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚钠为原料,经锌粉还原与甲醛加成反应,生产
氢钠甲醛的新
艺。
声明:以上例、词
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的观点;若发现问题,欢迎向我们指正。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了硫酸钠为原料,经锌粉还原与甲醛加成反应,生产次硫酸氢钠甲醛的新
艺。
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,
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚为原料,经锌粉还原与甲醛加成反应,生产次
氢
甲醛的新
艺。
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚硫酸钠为原料,经锌粉还原与甲醛加成反应,生产次硫酸氢钠甲醛新
艺。
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚硫酸钠为原料,经锌粉还原与甲醛加成反应,生产次硫酸氢钠甲醛新
艺。
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。
This paper describes a new technology for production of rongalite based on sodium pyrosulfite reduced by zinc powder and reacted with formaldehyde.
斜述了用焦亚为原料,经锌粉还原与甲醛加成反应,生产次
氢
甲醛的新
艺。
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。