CSR表示（）。 ["热反应性","耐磨强度","热强度"]
什么是SQLServer的存储过程？
A switch that is to be added to the production network has been preconfigured （trunks， VLANs， VTP， and STP） and was tested in your lab. After installing the switch into the network， the entire network went down. What might explain what happened？ （） ["The new switch happened to be running Cisco Catalyst operating system， while the other network switches were running Cisco IOS Software.","The configuration revision of the new switch was higher than the configuration revision of the production VTP domain.","The link costs on the new switch are set to a high value， causing all ports on the new switch to go into a forwarding mode and none into blocking mode， thereby causing a spanning-tree loop.","The ports connecting to the two switches have been configured incorrectly. One side has the command switchport mode access and the other switchport mode trunk."]
中国历史上第一面国旗出现在19世纪60年代，国旗图案黄地蓝镶边，上绣黄龙，因此也被称作黄龙旗。从中可以看出此时的中国（）。 ["固守“天朝上国”的观念","关注外交方面与国际接轨","获得完整主权国家的地位","开始融入全球性世界市场"]
Flash 8中（）元件可以添加滤镜效果。
怎样使用干粉灭火器？
