【单选题】以下关于传动皮带的描述,请选择正确的一项。
A.
当替换发电机传动皮带时,断开蓄电池的负极以预防短路。
B.
当替换V型皮带时,拆卸前先检查旧皮带的张紧度,然后以原皮带相同的张紧度安装新皮带
C.
当检查皮带张紧度和偏差度时,无需规定测量位置。
D.
无论使用新皮带还是旧皮带,皮带的调整值都不改变 。
【判断题】无论使用新的皮带还是使用旧的皮带,皮带的调节数值都不会改变。
【多选题】Which three statements are true when the listener handles connection requests to an Oracle 12cdatabase instance with multithreaded architecture enabled In UNIX?()
A.
Thread creation must be routed through a dispatcher process
B.
The local listener may spawn a now process and have that new process create a thread
C.
Each Oracle process runs an SCMN thread.
D.
Each multithreaded Oracle process has an SCMN thread.
E.
The local listener may pass the request to an existing process which in turn will create a thread.
【单选题】When using OSPF as your IGP, which operational command must be enabled to populate the TED forCSPF calculations?()
D.
enable traffic-engineering-database
【简答题】建设社会主义核心价值体系的基本内容是什么?