Delphi的一个项目由若干文件组成，其中文件名后缀含有“~”的文件为（）
You work as a database administrator for Certkiller .com. Client connection requests are failing because the listener is not responding. You want to forward client connect requests to another listener if one listener is not responding. How do you achieve this？（） ["Enable instance failover","Configure shared server","Enable database failover","Enable connect-time failover","Enable Transparent Application Failover （TAF）"]
电动机带动工作台平行匀速运动时，负载的机械特性是哪一种？（） ["反抗型恒转矩","离心式通风机型机械特性","恒功率型","直线型机械特性"]
城市公交车辆运行定额有哪些？如何确定这些定额？
阎连科完美表现了海明威的“冰山”理论的小说是（） ["《年月日》","《乡村死亡报告》","《黄金洞》","《日光流年》"]
可使无效（可撤销）婚姻的原因包括哪些？
