氧气中的（）的总含量达到或超过2﹪（体积分数），禁止装瓶。 ["乙炔","乙烯","氢","氮"]
简述墨家对教育内容的主张。
What are three objectives that the no ip inspect command achieves？（） ["removes the entire CBAC configuration","removes all associated static ACLs","turns off the automatic audit feature in SDM","denies HTTP and Java applets to the inside interface but permits this traffic to the DMZ","resets all global timeouts and thresholds to the defaults","deletes all existing sessio"]
三种路由协议RIP 、OSPF 、BGP和静态路由各自得 到了一条到达目标网络，在华为路由器默认情况下， 最终选选定（）路由作为最优路由 [" RIP"," OSPF"," BGP"," 静态路由"]
简述我国《矿产资源法》确立的矿产资源补偿费制度。
传递—接受教学模式
