素描的绘画有哪四大步骤：（）、（）、（）、（）。
燃料在气缸中不燃烧，则会排（）。 黑烟。 白烟。 蓝烟。 青烟。
The command "ip route 192.168.24.64 255.255.255.192 192.168.8.2 100" was configured on a router named TK1. No routing protocols or other static routes are configured on the Corporate router yet.Based on this information, which statement is true about this command?（） This command sets a gateway of last resort for the TK1 router.。 The number 100 indicates the number of hops to the destination network.。 The interface with IP address 192.168.8.2 is on the TK1 router.。 The command creates a static route for all IP traffic with the source address 192.168.24.64.。 Packets destined for host 192.168.24.124 will be sent to 192.168.8.2.。 None of the above。
在山顶和山脚同时观测得知山顶气压为850hPa，气温为8.0℃，山脚气压为1000hPa，气温为20.0℃，问山顶与山脚两地高度差为多少？（已知lg8.5=0.9294）
Refer to the exhibit. Based upon the debug output that is shown， which three statements about HSRP are true？（） The router with IP address 172.16.11.111 haspreempt configured. 。 The final active router is the router with IP address 172.16.11.111.。 The router with IP address 172.16.11.112 has nonpreempt configured.。 The priority of the router with IP address 172.16.11.112 is preferred over the router with IP address 172.16.11.111.。 The router with IP address 172.16.11.112 is using default HSRP priority.。 The IP address 172.16.11.115 is the virtual HSRP IP address.。
公司的意定代理人是（）
