Jo, Shellian (2003) 3D Reservoir Model of the F Structure in Tainan Basin, Taiwan. Petroleum Geology of Taiwan, 36, 155-170. 周学良(2003)台南盆地F构造三维储集岩研究。台湾石油地质，36号，第155-170页。
The level of blood platelet activating f actor(PAF)before and after the treatment on bro nchial asthma children with Ginkgo biloba extract was examined in a biologicalway. 检测患儿治疗前后血浆血小板活化因子(PAF)水平,观察哮喘临床症状改善情况并与激素治疗组儿童血浆PAF水平比较。
The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
F Will you please first demonstrate its structure? 外先介绍灭火器的结构可以吗?
He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
An active volcano may explode at any time. 活火山随时都有可能爆发。