根据《金属与石材幕墙工程技术规范》的规定，花岗石板材的弯曲强度不应小于（）MPa。 8.0。 6.0。 7.5。 5.5。
You notice that your RMAN script used to copy the datafiles， control files， and archived redo log files is performing very slowly. Which two changes might you want to include in your RMAN script to speed up the COPY commands？（） NOCHECKSUM。 MAXCORRUPT。 CHECK LOGICAL。 BACKUP INCREMENTAL。 CONFIGURE DEVICE TYPE ... PARALLELISM。
Your company has 1，000 client computers. Each client computer has 1 GB of RAM. You are planning to deploy Windows 7 Enterprise. You need to design a zero-touch deployment strategy to increase the number of client computers that can be imaged at one time. What should you do？（） Increase the amount of RAM on the client computers.。 Change from unicast to multicast deployment of images.。 Change from multicast to unicast deployment of images.。 Decrease the trivial file transfer protocol （TFTP） block size on the TFTP server.。
120阀不能与GK型制动机混编运用。
当前计算机的最基本原理采用的是，（）的“存储程序原理”。
If the Call Redirect step sends a caller to a device that does not exist in the CallManager, which branch of the step is executed? （）
