特种定期存单上应由()签章。 ["网点业务主管","授权人","支行主管行长"]
下列各项中不属于私募股权基金当前面临的新变化的是() ["投资机会多样化","金融市场低杠杆化","融资环境发生变化","监管态度发生变化"]
什么是动脉性充血?
An anchored vessel on pilotage duty must show which light(s) at night? () ["A sternlight only","Anchor lights only","A white light over a red light only","A white light over a red light and anchor light"]
CDMA2000系统中,在一个码片的时间内,无线电波在空中传播的距离为()米。 ["244.14m","155.25m","122.88m","813.8m"]
简述海洋五大远景资源及其基本概况。