Sumito
常见例句
- Two techniques for making meta-aminophenol from resorcin as raw material are presented and compared.A non-catalytic amination process of Sumito mo company of Japan is emphatically introduced.
对以间苯二酚为原料制取间胺基酚的两种工艺进行了比较,重点介绍了日本住友公司无触媒胺化制备间胺基酸工艺。 - Nakagawa Sumito
中川澄人(1934-),日本人,官员。 返回 Sumito