发展（）和（）的技能技巧。
An HACMP cluster is planned for two logical partitions on IBM p690 servers. Both partitions have three network interface adapters： two service adapters on a production network connected to an IP switch， and an administration adapter on a stand-alone hub that is connected to the p690 server’s HMC. Non-IP hearbeat paths cannot be configured due to the available hardware in the p690 servers. Given the resources available，what is the best configuration for this cluster？（） [" Add hardware to provide either serial heartbeats or shared disk heartbeats."," Define the administration network so HACMP will send heartb4eats over the non-routed network."," Add the administration network adapters to the production resource groups with IPAT via IP replacement selections."," Configure the IP Network Interface Module in HACMP with an increased heartbeat detection rate to prevent node isolation confutations."]
凡是能够储集石油和天然气，并在其中（）的岩层称为储集层 ["圈闭","流动","渗透","聚集"]
在普通视图中，多栏文本将显示为（）
水准测量时，水准标尺应保持（）放置。 ["水平","斜30°","斜45°","竖直"]
解释vensys变桨工作有几种模式,每种模式下工作工作条件分别是什么?
