什么是党的政治路线？
在一个Windows网络中，执行打印工作的物理设备称为（）。 ["打印机","打印驱动程序","打印机池","打印设备"]
Given a subnet mask of 255.255.255.224, which of the following addresses can be assigned to network hosts?（） ["15.234.118.63","92.11.178.93","134.178.18.56","192.168.16.87","201.45.116.159","217.63.12.192"]
Which two components should be part of a security implementation plan？（） ["detailed list of personnel assigned to each task within the plan","a Layer 2 spanning tree design topology","rollback guidelines","placing all unused access ports in VLAN 1 to proactively manage port security","enabling SNMP access to Cisco Discovery Protocol data for logging and forensic analysi"]
下列哪些情况是导致安全阀产生泄漏的原因（） ["高温引起","赃物落在密封面上","密封比压过小"]
不违农时，谷不可胜食也；数罟不入洿池，鱼鳖不可胜食也，斧斤以时入山林，材木不可胜用也。谷与鱼鳖不可胜食，材木不可胜用， 是使民养生丧死无憾也。养生丧死无憾，王道之始也。
解释这段文字中划横线的字的含义。
