You are attempting to connect to your ISP. You view the status change from Dialing to Verifying user name and password. After several seconds， the status changes to Disconnecting. You are then disconnected from the computer you dialed. You verify that your user name and password are entered correctly. You want to enable your Computer to connect to your ISP correctly. What should you do？ （） Configure your connection to enable data encryption.。 Configure your connection to use the UNIX SLIP server.。 Configure your connection to allow unsecured passwords.。 Instruct your ISP to configure your account to support Multilink.。
土工合成材料采用缝接法连接时，黏结强度不得低于土工合成材料的（）强度。 A.抗拉 。 B.弯拉 。 C.抗剪 。 D.抗压。
阐述科斯定理的含义、意义及局限性.
生态恢复实践必须遵循（），必须应用（）来指导生态恢复实践，而（）将是成功进行生态恢复的基础。
简述恐怖症的临床表现形式。
从社会的角度出发，以下属于BT模式优点的是（）
