用肝素-锰沉淀剂分离脂蛋白时,不产生沉淀的是()
A.CM
B.VLDL
C.IDL
D.LDL
E.HDL
参考答案:E
_____ others is a good way to start one’s friendship.[ ]
A. Laughing at
B. Smiling to
C. Smile at
D. Smiling at
请将下列类定义补充完整。 classBasepublic:void fun()cout<<“Base::fun”<<endl;; class Derived:public Base public: void fun() ______//显式调用基类的fun函数 cout<<“Derived::fun”<<endl;;