文化的构成包括（）。 符号。 价值观。 社会规范。 物质文化。
A customer recently installed new a SAN with an IBM System Storage DS8700 and several open systems servers to address a need for storage consolidation and still provide good response time. They have asked the Business Partner technical representative for the most complete IBM product that would allow them to do performance reporting of the new SAN environment. What is the best solution（） Tivoli Storage Manager。 Tivoli Storage Productivity Center for Disk。 Tivoli Storage Productivity Center Basic Edition。 Tivoli Storage Productivity Center Standard Editio。
作用管压力空气停止（），作用阀呈保压位，机车制动保压。 排出。 减压。 压缩。 增压。
Which of the following NIS daemons must run on an AIX NIS client machine？（） ypbind。 ypserv。 ypwhich。 yppasswdd。
什么是有机物污染？
根据我国《消费者权益保护法》的规定，经营者对行政处罚决定不服，可以向上一级机关申请复议，其复议期间应该为（）
