年年战骨埋荒外，空见蒲桃入汉家。作者：（）
锅炉开炉时，鼓引风的操作顺序（） ["先开鼓风再开引风","鼓引风同时开","先开引风再开鼓风"]
三相电压互感器Y／Y-6接法一、二次相角差为（）。 ["0度","60度","120度","180度"]
You are the DNS administrator for Adventure Works.Adventure Works is an Internet service provider （ISP） that hosts Web sites for many companies. Each Adventure Works DNS server hosts multiple DNS zones for customers. Several Adventure Works administrators are allowed to add DNS zones.You want to produce a weekly report that will list all the zones that are hosted on each DNS server. What should you do？（） ["Use the dnslint utility to query each DNS server.","Use the dnscmd utility to query each DNS server.","Use the nslookup utility to query each DNS server.","Use the adsiedit utility to query Active Directory for a list of DNS zones."]
婚后男女在心理上会存在差异，下列选项中对这些差异的描述正确的有（） ["丈夫的持家意识较强，妻子较弱","妻子的情绪较稳定，丈夫的情绪易波动","丈夫自尊心较强，妻子虚荣心较强","丈夫较为刚毅易冲动，妻子较温柔含蓄E丈夫感情专一，妻子感情多变"]
试述生前入水的尸体征象
