生物放大
Which of these tables is used by an LSR to perform a forwarding lookup for a packet destined to an address within an RFC 4364 VPN？（） ["CEF","FIB","LFIB","IGP"]
群体品种
剧烈运动后容易出现重力性休克，应该（） ["立即停止运动，坐下休息","立即补充水分，保持身体内循环稳定","慢慢跑一段距离，做一些深呼吸和轻微运动","不要立即停下，仍然做一些大幅度动作练习"]
Which statement is true regarding Backup tasks in Cisco UCS？（） [" They are created automatically and stored on the FI"," They are created manually and exported to a remote server"," They are automatically scheduled to run every 24 hours"," They are manually scheduled and stored on the FI"]
如何理解视觉传达设计？
