工程造价
频率偏差超出50±0.5Hz时，应在（）分钟内恢复至50±0.5Hz。 ["10","15","20","30"]
Refer to the output shown on switch SW1 below： VLAN 1 bridge priority set to 8192. VLAN 1 bridge max aging time set to 20.VLAN 1 bridge hello time set to 2. VLAN 1 bridge forward delay set to 15. Switch is now the root switch for active VLAN 1. What command would you enter to reproduce this output？
南宋孝宗淳熙二年（1175），朱（朱熹）陆（陆九渊）“鹅湖之会”开启了“朱陆异同”的争辩，其共同主旨包括（）。 ①道问学 ②植纲常 ③扶名教 ④宗孔孟 ["①③④","②③④","①②③","①②④"]
文学典型
协调性精神运动性兴奋
