为使钢丝间接触应力小，磨损小，寿命长，现起重机上常采用钢丝绳为（） 点接触。 线接触。 面接触。
预备党员的权利，除没有（）、选举权和被选举权以外，其他权利同正式党员一样。 申诉权。 控告权。 表决权。 监督权。
简述功能评价的程序？
BT模式的运作过程中，以下属于BT模式最后阶段工作的是（） 工程施工。 组建BT项目公司。 工程移交与支付回购价款。 竣工移交。
You are the network administrator for All network servers run Windows Server 2003. You perform a full backup of the network every Monday. You perform incremental backups every Tuesday, Wednesday, Thursday, and Friday. Backups are always performed at 1:00 A.M. On Wednesday at noon, one server experiences hard disk failure. You need to restore all data on this server. What should you do?（） Restore the Wednesday backup, then restore the Tuesday backup, and then restore the Monday backup.。 Restore the Wednesday backup, and then restore the Monday backup.。 Restore the Monday backup, then restore the Tuesday backup, and then restore the Wednesday backup.。 Restore the Monday backups, and then restore the Wednesday backup.。
桥梁分为上承式桥、下承式桥和中承式桥的依据是（）。
