本文对在中学开展网络化教学作了较为深入地研究和探讨.This essay aims at further study of E - teaching - and - learning at the middle school.自动化 、 网络化和信息化是目前电力行业发展的主流.Automation, networking and informationization are the mainstreams of the power in...
目的: 观察 板蓝根 含片的解热镇痛及 抗炎 作用.Objective : To observe antipyretic - analgesic and anti - inflammatory effects of Banlangen Buccal Tablets ( BBTs ).目的建立RP-HPLC测定板蓝根中腺苷含量的方法.Objective To establish a RP - HPLC method for quantit...