同一连接区段内，纵向受拉钢筋搭接接头面积百分率应符合设计要求；当设计无具体要求时，应符合（）。 A.对梁类、板类及墙类构件，不宜大于25％ 。 B.对柱类构件，不宜大于50％ 。 C.当工程中确有必要增大受拉钢筋搭接接头面积百分率时，对粱类构件，不应大于50％ 。 D.当工程中确有必要增大受拉钢筋搭接接头面积百分率时对板类、墙类及柱类构件，可根据实际情况放宽。
发酵作用
Refer to the exhibit. The command spanning-tree guard root is configured on interface Gi0/0 on both switch S2 and S5. The global configuration command spanning-tree uplinkfast has been configured on both switch S2 and S5. The link between switch S4 and S5 fails. Will Host A be able to reach Host B？ （） Yes. Traffic can pass either from switch S6 to S3 to S2 to S1， or， from switch S6 to S5 to S2 to S1.。 No. Traffic will pass from switch S6 to S5 and dead-end at interface Gi 0/0.。 No. Traffic will loop back and forth between switch S5 and S2.。 Yes. Traffic will pass from switch S6 to S3 to S2 to S1.。 No. Traffic will either pass from switch S6 to S5 and dead-end， or traffic will pass from switch S6 to S3 to S2 and dead-end.。
You administer Company's network that consists of 20 Windows 2000 Professional computers configured with default networking settings. Company can not for the moment afford a permanent Internet connection for the network so you do have a single dial-up account to a local Internet Service Provider (ISP). A client computer named Company1 has a 56-Kbps modem installed. You configure a dial-up connection to the ISP on Company1. You want all of the computers to be able to access the Internet when Web resources are requested. What should you do? （） Configure the dial-up connection to enable Internet Connection Sharing and on-demand dialing.。 Configure the dial-up connection to enable Internet Connection Sharing and disable on-demand dialing。 Configure the dial-up connection to disable Internet Connection Sharing and enable on-demand dialing.。 Configure the dial-up connection to disable Internet Connection Sharing and on-demand dialing。
情商一词语产生于（） 18世纪。 19世纪。 20世纪。 21世纪。
产权包括（）。
