IP地址是网际层的核心协议。
酶的发酵根据微生物培养方式不同
You have a DHCP server that runs Windows Server 2008. The DHCP server has two network connections named LAN1 and LAN2. You need to prevent the DHCP server from responding to DHCP client requests on LAN2. The server must continue to respond to non-DHCP client requests on LAN2. What should you do？ （） [" From the DHCP snap-in， modify the bindings to associate only LAN1 with the DHCP service"," From the DHCP snap-in， create a new multicast scope"," From the properties of the LAN1 network connection， set the metric value to 1"," From the properties of the LAN2 network connection， set the metric value to 1"]
bcp使用udp协议传输报文。
放射性物质作业点，矿山企业应当按照国家规定的方法，每月至少检测（） ["一次","二次","三次","四次"]
人生到处知何似，（）。作者（）
