进给量和切削深度增大，刀具耐用度下降，两者的影响程度是相同的。
Your network consists of a single Active Directory domain and a single subnet. The network is not connected to the Internet. All servers run Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Professional Service Pack 3 (SP3). You have a DHCP server named Server1. All client computers receive their IP configurations from Server1. You implement a new server named Server2. You connect Server2 to the internal network and the Internet. You then configure Server2 as a network address translation (NAT) router. From a client computer, you discover that you cannot access any Internet servers. From Server2, you verify that you can access Internet servers and internal servers. You need to ensure that all internal computers can access Internet servers. What should you do?（） On Server2, add a new route. 。 On Server1, create a multicast scope. 。 On Server1, add the Router scope option. 。 On Server2, modify the default gateway address.。
置换密码又叫（） 代替密码。 替换密码。 换位密码。 序列密码。
批评家应具有哪些心理特征？
微机系统的维护主要包括（）和（），其目的是减少微机的故障，提高微机的运行效率，在一定程度上延长微机的运行寿命。 主机维护。 外设维护。 硬件维护。 软件维护。
《贷款通则》规定长期贷款是指贷款期限在（）年以上的贷款。
