车辆行驶中，驾驶员突感身体不适怎么办？（） 1、较严重者应当及时求助 2、轻度不适者休息片刻后视情处理 3、及时减速靠右停车 ["1—2—3","3—2—1","2—3—1","2—1—3"]
天然气是一种（）的气体。 ["淡蓝色、无味","无色，有刺激性气味","无色、无味","淡蓝色、有刺激性气味"]
The network setup for this trouble ticket is shown in Figure 3. Trouble Ticket Statement DSW1 and R4 cannot ping R2’s loopback or R2’s s0/0/0/0.12 IPv6 address. Initial troubleshooting showsand R2 is not an OSPFv3 neighbor on R3. Configurationon R2 ipv6 unicast-routing! ipv6 router ospf 6 router-id 2.2.2.2! interface s0/0/0/0.23 ipv6 address 2026：：1：1/122 ConfigurationR3 ipv6 unicast-routing! ipv6 router ospf 6 router-id 3.3.3.3! interface s0/0/0/0.23 ipv6 address 2026：：1：2/122 ipv6 ospf 6 area 0 Figure 3 On Which device is the fault condition located?（） ["DSW1","DSW2","R2","R3"]
采样效率
军事立法的一般主体指的是
简述热泵的概念。
