从内部报酬率的基本计算公式看,当内部报酬率K=0时,() ["A","B","C","D"]
简述结核的特征及意义。
模式识别过程
Refer to the exhibit. VTP has been enabled on the trunk links between all switches within the TEST domain. An administrator has recently enabled VTP pruning. Port 1 on Switch 1 and port 2 on Switch 4 are assigned to VLAN 2. A broadcast is sent from the host connected to Switch 1. Where will the broadcast propagate?() ["Every switch in the network receives the broadcast and will forward it out all ports.","Every switch in the network receives the broadcast,but only Switch 4 will forward it out port 2.","Switches 1,2,and 4 will receive the broadcast,but only Switch 4 will forward it out port 2.","Only Switch 4 will receive the broadcast and will forward it out port 2."]
将夏目漱石的第二本小说翻译为“哥儿”的人是?() ["朱自清","周作人","鲁迅","郁达夫"]
现代教学手段的多媒体化趋势主要表现在()的应用和多媒体优化组合所形成的()的应用。