以下不是关于进洞前防排水系统的完善的是（）。 ["洞顶截水沟","边仰坡土体封闭","提前做好洞内水外排系统","止水带安装与控制"]
某项目建设期内第1年贷款2000万元，第2年贷款920万元，贷款在每年内均衡发放，年利率4%，则建设期应计利息为（）万元。 ["A.40 ","B.100 ","C.112 ","D.140"]
金融计算机系统的信息安全有五个主要目标：（）、（）、（）、（）和（）。
Which two statements are correct regarding multicast implementation using a WLAN controller (v5.2) and AP?（） ["Multicast traffic is sent out on Cisco APs at the highest mandatory data rate.","Multicast traffic is sent out on Cisco APs at the highest supported data rate.","On Cisco APs， multicast traffic and beacons are sent out at the same data rates to maintain a common cell size for normal data as well as multicast data.","If there is more than one mandatory data rate， multicast traffic will be sent at the highest mandatory rate and beacons will be sent at the lowest mandatory rate.","On Cisco APs， multicast traffic will be sent out at the highest data rate that a client can maintain with the AP."]
术后病人的体温可略升高，称为手术热，变化幅度在0.5℃~1℃，一般不超过：（） ["37℃","37.5℃","38℃","38.5℃","39℃"]
征收险
