国标规定,全脂乳粉的细菌总数不高于() ["2万","3万","5万"]
客运记录为站、车之间办理()事项时使用,主要说明情况、交接事宜,不能作为乘车凭证,更不能代替车票乘车。也不能作为赔偿依据。 ["交接","注意","安全","乘车"]
年轻人阶段应该追求:() ["幻","情","真","和"]
简述企业文化管理制度的概念与内容。
Customer X has a hub-and-spoke Frame Relay network, with a central office and two branch offices(RemoteA and RemoteB). Each location has only one physical link to the Frame Relay cloud and RemoteB has a router that is not a Cisco router. Since the installation,there is no connectivity between RemoteB and the central office. What is a possible solution to this issue?() ["Because Frame Relay IETF encapsulation is only configurable at interface level, you must use IETF encapsulation on all routers.","This is not a possible scenario. A dedicated Frame Relay link to RemoteB is mandatory at the central office.","The router at RemoteB must be replaced by a Cisco router.","Use Frame Relay IETF encapsulation on a per-VC basis on the central office router.","There is a problem in the Frame Relay cloud, because Cisco routers are compatible with IETF Frame Relay."]
在现代的学习观中,人本主义、建构主义的影响越来越大,更加强调学习过程中学习者的主体作用,并提倡学习者了解学习过程的()机制,自主控制学习行为。