SY200C6M空调的风量等级有（）级。 ["2","3","4","5"]
中国“十一五”国民经济与社会发展规划纲要中首次将节能减排作为约束性指标列入规划，确定了多项节能减排、环境保护重大工程及淘汰落后产能目标，并实行了严格的节能减排分省考核制度。
蔡元培先生认为：“人生学业，无一可以轻易得之者。当艰难之境而不屈不沮，必达而后已，则（）之效也。”
（）是指为保证业主履行工程合同约定的工程款支付义务，由担保人为业主向承包商提供的，保证业主支付工程款的担保。 ["A.投标担保 ","B.承包商履约担保 ","C.业主支付担保 ","D.预付款担保"]
Refer to the exhibit. Which three statements accurately describe the result of applying the exhibited route map?（） [" The map prohibits th e redistribution of all type 2 external OSPF routes."," All routes that do no match clauses 10 and 20 of the route map are redistributed with their tags set to 8."," The map prohibits the redistribution of all external OSPF routes with tag 6 set."," Th e map permits the redistribution of all type 1 external OSPF routes."," The map redistributes into EIGRP all routes that match the pfx prefix list and the five metric values?0000, 1000, 255, 1, and 1500."," The map prohibits the redistribution of all ty pe 2 external OSPF routes with tag 6 set."]
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