在油门发生故障、ECM没有油门信号时,如果安全回家功能已经启用,此时ECM将根据()的状态来决定是否给油。
A. 怠速有效开关
B. 传感器
C. 电磁阀
D. 油门开关
拉线线夹不少于()个且正反交替,间距为()厘米,拉线头再留10厘米用钢丝绕五圈固定。
在进行空调大修竣工检验时,启动发动机,将发动机转速控制在()r/min,压力表指针应稳定
A. 800~1200
B. 1000~1500
C. 1500~2000
D. 1800~2000
Cer-tech.com has a Terminal Server running Windows Server 2008.Through Terminal Services Remote App(TS Remote App),you create a Windows Installer package for the Microsoft Office Word 2007.After installing the package on a client machine, you double-click on a Word document and receive theerror,"Windows cannot open this file". You have to make sure that you can open the Word Document bydouble clicking on the file. What should you do to solve this problem?()
A. use msiexec.exe to install the windows installer package
B. Delete the windows installer package and re-create a new one
Change the file association on the TSERVERemoteApp server
D. Create the Windows installer package again by using TSERVERemoteA