“酐”怎么读？

“酐”的英语可以翻译为：[化] （酸酐的简称） anhydride ...

我们发现苯甲酐的这些谱带在1789厘米 - 1(5.59微米)和1727厘米 - 1(5.79微米).We have found these bands in benzoylbenzoate to occur at 1789 cm - 1 and 1727 cm - 1.肾功能检查: 测定血尿素氮和肌酐.B: check kidney blood urea nitrogen and serum creatinine.以顺酐和苯胺为原料,...