皮皮学，免费搜题
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搜题
【单选题】
有关老年人的营养，正确的是A.
高热量饮食
B.
以植物蛋白为主
C.
摄取尽可能多的水分
D.
少量多餐，多吃零食
E.
糖类以谷类为主
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皮皮学刷刷变学霸
举一反三
【单选题】You are using windows installer to deploy an application to 750 Windows 2000 Professional computers on your network. The network includes organizational unit （OU） named sales. A Group Policy object （G...
A.
Repackage and re-deploy the application's .msi file to the Sales OU
B.
Repackage and re-deploy the application's .mst file to the Sales OU
C.
Re-deploy the application by using the Group Policy object (GPO for the Sales OU)
D.
Restart Windows Installer on all computers in the Sales OU. Then re-deploy the application's .zap file to the sales OU.
【单选题】You are the administrator for ExamSheet.net's network. You are using Windows Installer to deploy an application to 750 Windows 2000 Professional computers on your network. The network includes an org...
A.
Repackage and redeploy the application’s .msi file to the Sales OU.
B.
Repackage and redeploy the application’s .mst file to the Sales OU.
C.
Redeploy the application by using the Group Policy object （GPO） for the Sales OU.
D.
Restart Windows Installer on all computers in the Sales OU. Then redeploy the application’s .zap file to the Sales OU.
【判断题】mso-bidi-theme-font:minor-bidi;mso-ansi-language:EN-US;mso-fareast-language: ZH-CN;mso-bidi-language:AR-SA">电容器具有通交流、隔直流、阻低频、通高频等特性。
A.
正确
B.
错误
【简答题】已知水壶里的水垢主要成分是一种含钙的化合物，请你设计一个实验探究水垢的主要成分． 提出假设 验证方法及操作 实验现象 结论 假设主要成分是CaCO 3
【多选题】关于胺苄西林的叙述哪些是正确的
A.
氨苄西林钠溶液的稳定性与浓度有关，浓度愈高，愈不稳定
B.
本品对酸较稳定，遇水.碱均不稳定
C.
氨苄西林钠具有-氨基酸的性质
D.
本品不发生双缩脲反应
E.
本品为广谱半合成青霉素，主要用于尿路感染.呼吸道感染.伤寒和败血症等
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