IUPACCOCA²⁰⁴⁸⁹⁵BNC⁵³⁶²¹ 基本例句 n.国际理论化学和应用化学联合会¹⁰⁰ The original IUPAC code remains useful in all its previous applications and is also compatible as a subset of the extended code proposed here. 原始的 IUPAC编码在所有其先前的应用中仍然是有用的,并且作为这里提出的扩展编码的一个子集,也是可兼容的。 chinapubmed