单位过程线法是由()推求出流域径流量(也称流域净雨量),再由流域净雨量推算出流域出口处流量过程。
A. 流域蒸发量
B. 流域降雨量
C. 流域流量
D. 流域沙量
在RGB图像通道中有()通道、()通道、()通道,在CMYK图像中有()通道、()通道、()通道,()通道。
Your network consists of a single Active Directory domain. The domain contains an organizational unit (OU) named SecureServers. The SecureServers OU contains a computer account for a server named Server1. You link a Group Policy object (GPO) to the SecureServers OU. In the GPO, you assign an IPSec policy that requires encryption for all communications. You notice that all communications to Server1 are unencrypted.You need to ensure that all communications to Server1 are encrypted immediately. What should you do?()
A. On Server1, run gpudate.exe.
B. On Server1, run gpresult.exe.
C. From the properties of the GPO, enable the Enforced option.
D. From the properties on the SecureServers OU, enable the Block policy inheritance setting.
流量演算法是从分析河段水流的水量与能量变化入手,用槽蓄关系对水流进行定量计算,将河段上游断面流量过程直接演算成()断面流量过程的方法。
A. 上游
B. 支流
C. 下游
D. 全河