CCA的例句（CCA在句子中的用法）

• Three fractions : CCA, CCB, CCC were got respectively. 水溶性粗多糖用乙醇分级法分离出CCA 、 CCB 、 CCC三种组分.
• The datum extension method based on PC - CCA is feasible. PC-CCA方法用于月雷暴日资料的延长是可行的.
• Objective To explore the surgical treatment of congenital choanal atresia ( CCA ) . 目的探讨先天性后鼻孔 闭锁 的手术时机和手术方式.
• The atheromatous plaque were detected in CCA ( 64.2 % ) and BIF ( 29.4 % ) 斑块发生部位以CCA最多 ( 64.2% ) ,其次是BIF ( 29.4% ).