管理员小王想让工作组中的用户自己能够配置本机的网络IP设置,但是又不想让他们拥有其它的额外管理权限,那么小王应该将其加入()组
Administrators
B. Power users
C. Users
D. Network configuration operators
查看答案
下列选项中哪一项列出的完全是网络操作系统()
A. Windows Server 2008、Windows 7、Linux
B. Windows Server 2008、Windows Server 2003、DOS
C. Windows Server 2008、UNIX、Netware、Linux
D. Active Directory、Windows Server 2008、Windows Server 2012
What the resistance strain gauge measures is()
A. Shear strain
B. Shear stress
C. Linear strain
D. Normal stress
The strain measured by the resistance strain gauge is()
A. the average strain in sensitive grid area
B. the average strain in base area of the strain gauge
C. the strain at the center of the sensitive grid
D. the average strain at the two ends of the sensitive grid length
The sensitivity factor K of the strain gauge refers to (应变片的灵敏度系数是指____)()
A. resistance value (电阻值)
B. Relative resistance change of strain gauge caused by unit strain (单位应变引起的应变片相对电阻变化)
C. The relative change of the cross-sectional area of the strain gauge wire (应变片导线截面积的相对变化)
D. Relative change of resistance value of strain gauge wire (应变片电阻值的相对变化)