The precise molecular weight that is measured can be uniquely associated with a specific moleculer formular.

测得的准确分子量与具体的分子式完全吻合.

辞典例句

This paper introduces the construction process and material formular of pipeline rehabilitation inner lining turnover technique.

文章介绍了旧管道内衬翻转修复技术的施工工艺及材料配方.

互联网