人体进行长时间活动时主要的供能系统是（） 磷酸原系统（三磷酸腺苷－磷酸肌酸ATP－CP）。 有氧氧化系统。 乳酸能系统（无氧糖酵解系统）。 磷酸原系统和有氧氧化系统。
现今产品的销售渠道一般有几种？它们的利弊各是什么？通常在什么情况下采用？
在理解社会如何运转的问题上，当代社会学家最为常用的理论有（）。 功能论。 进化论。 冲突论。 互动论。
安全控制系统在功能上分为6大功能区分别是什么
Company.com is adding HACMP to an existing pair of nodes. One node is using EtherChannel with only one adapter. The other node is using regular Ethernet connection to the switch. The customer is going to increase the number of network interfaces to two for each node. What other considerations need to be addressed in a HACMP environment？（） Al interfaces used for HACMP heartbeats must be identical. Differences in the interfaces will cause heartbeat failure.。 The network interfaces should all be configured with the same frame type. The use of regular Ethernet frames is mandatory.。 Network interfaces for HACMP must be all the same，Ethernet or 802.3. It does not matter which，as long as they are all the same.。 HACMP can use any network interface supported by AIX. The options on the various interfaces are masked by the Ethernet switch and do not affect HACMP.。
Which presents the heirarchical relationship between LVM entities?（）
