what is ABR？
为防止绞接顶梁梁头扎破金属网，可利用旧木料在（）处垫好。 ["梁头","网头","梁尾","梁窝"]
Refer to the exhibit. How would you get the 1.1.1.1 network into the OSPF database？ （） [" Configure RTA as an ASBR"," Redistribute connected routes on RTA into OSPF"," Set up a virtual link between area 1 and area 0"," Set up a virtual link between area 1 and area 2"," Add a static route into RTB and enter it into OSPF"," Place a network 1.1.1.0 0.0.0.0 command into RTB"," Set up a unique router ID on RTA using an RFC 1918 address"," Change area 0 on RTB to area 1"]
分管工作履职不到位造成工作差错、失误，管理人员（）。 ["红线","通报批评","失格","降档"]
东方体育文化包含了中国传统体育文化和（）等体育文化圈。 ["印度体育文化","日本体育文化","伊斯兰体育文化","朝鲜体育文化"]
反竞争情报与竞争情报的关系
