如果安装Oracle失败，下面（）选项不是可能导致失败的原因。 A: 注册表中没有删除HKEY—LOCAL—MACHINE＼SYSTEM＼ControlSet001＼Services＼所有Oracle的服务项 B: 注册表中没有删除HKEY— C: OCAL—MACHINE＼SYSTEM＼ControISet002＼Services＼所有Oracle的服务项 D: 注册表中没有删除HKEY—I，OCALMACHINE＼SYSTEM＼ControISet＼Services＼所有Oracle的服务项 E: 注册表中没有删除HKEY—LOCAL—MACHINE＼SYSTEM＼ControlSet003＼Services＼所有Oracle的服务项 F: 以上都可能是导致安装Oracle失败的原因

启用SYN攻击保护，可提高系统安全性，相应的windowns注册表项为（）。 A: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services下SynAttackProtect键值 B: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services下TcpMaxPortsExhausted键值 C: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services下键值TcpMaxHalfOpen D: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services

The NC machine tool system contains the machine control unit (MCU) and the （ ） A: Machine B: Machine tool C: NC

There are five basic types of machine tools such as lathe or turning machine, drilling or boring machine, milling machine, shaper or planer, and grinder.

The NC machine tool system contains the machine control unit ________ and the machine tool itself.

They position the metal stock on the machine tool—___________，___________，___________, or other type of machine A: drill press B: lathe C: milling machine D: turning machine

The factory has produced a new kind of ____. A: machine B: machines C: a machine D: the machine

以下Windows2000注册表中，常常包含病毒或者后门启动项的是（）。 A: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\ICM B: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run C: HKEY_CURRENT_SUER\Software\Microsoft\Shared D: HKEY_CURRENT_USER\Software\Microsoft\Cydoor

ATM is the abbreviation of _______. A: Automatic Transaction Machine B: Automatic Translation Machine C: Automatic Teller Machine

Equipment for washing A: low consistence washing machine B: medium consistence washing machine C: high consistence washing machine D: Diffusion washing machine