从2012年到2014年,中国虽然经济增长率下降,但仍然占世界经济增长贡献率()。 ["1\/5以上","1\/4以上","1\/3以上","1\/2以上"]
取消启动时的欢迎屏幕是在()中设置 ["工具\\选项\\工作区\\常规","工具\\选项\\工作区\\显示","工具\\选项\\文档\\常规","工具\\选项\\工作区\\自定义"]
格涅乌斯・庞培
红细胞上含有A凝集原,其血清中含有抗B凝集素者,其血型为AB型。
You have a computer that runs Windows 7. You connect to your company s network by using a VPNconnection. You discover that when you establish the VPN connection, you are unable to access InternetWeb sites. When you disconnect the VPN connection, you can access Internet Web sites. You need toaccess Internet Web sites while you are connected to the VPN. What should you do?() ["Configure the VPN connection to use only PPTP.","Configure the VPN connection to use only L2TP\/IPSec.","From the Internet Protocol Version 4 (TCP\/IPv4) properties of the local area connection, disable theAutomatic metric setting.","From the Internet Protocol Version 4 (TCP\/IPv4) properties of the VPN connection, disable the Usedefault gateway on remote network setting."]
食物链和食物网概念的意义。