金融市场最主要、最基本的功能是?()。 ["储蓄","调节经济","融通资金","定价"]
内环境
2005年版《中国药典》收载的溶出度测定方法有() ["崩解仪法","转篮法","桨法","循环仪法","小杯法"]
排卵的标志是在卵巢表面形成() ["卵泡小斑","次级卵母细胞","透明带","放射冠","初级卵母细胞"]
符合II型呼吸衰竭的动脉血气标准是() ["PaO2<\/sub>为60mmHg,PaCO2<\/sub>为40mmHg","PaO2<\/sub>为60mmHg,PaCO2<\/sub>为50mmHg","PaO2<\/sub>为65mmHg,PaCO2<\/sub>为40mmHg","PaO2<\/sub>为70mmHg,PaCO2<\/sub>为40mmHg","PaO2<\/sub>为70mmHg,PaCO2<\/sub>为45mmHg"]
同质多象