Preparatlon
基本解釋
- 制備
英漢例句
- In this paper,the preparatlon and application in medicine and pesti-cides etc. of chloroacetyl chloride and its derivatives were briefly described.
介紹了氯乙酰氯及其系列衍生物的研制及在農(nóng)藥、醫(yī)藥等領(lǐng)域的應(yīng)用概況。 - sol-gel preparatlon
sol-gel法制備