【多选题】发行股票这种融资行为属于直接融资。下列选项中,属于直接融资特征的有( )。
【单选题】备用无菌桌(连台手术),应用双层无菌帽盖好,有效期为()。
【单选题】When we are giving sb suggestions we can say: “You should...”or “Why don't you...”, yes or no?
【简答题】Translate the following sentences into Chinese 1. Have you ever stopped to think why many people are complaining about all the pressure in life? 2. If we want to make friends in the comp...
【单选题】一家大型公司需要外部工作人员以内部方式访问公式服务器上的信息。哪种方法可提供跨越Internet的安全隧道?
【单选题】羿,亦称夷羿,是我国古代传说中()的英雄。