题目内容

关于VP试验的叙述,错误的是()

A. 细菌分解葡萄糖产生丙酮酸
B. 丙酮酸脱羧产生乙酰甲基甲醇
C. 乙酰甲基甲醇在酸性环境中被氧化为二乙酰
D. 二乙酰与培养基中精氨酸所含的胍基作用
E. 生成红色化合物

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更多问题

我国病毒性脑炎最常见的病原是()

A. 肠道病毒
B. 狂犬病毒
C. 麻疹病毒
D. EB病毒
E. 疱疹病毒

对中介服务机构的管理主要从市场准入抓起,采取资质核准、资质分级、资信评价与日常监督相结合的管理模式。()

A. 正确
B. 错误

什么是根瘤菌菌剂?

ou work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now for a new application, a SQL Server 2008 instance has to be installed on an existing server. The server contains a default SQL Server 2005 instance. Your company CIO wants their corresponding certified third-party applications can access to both database instances. The company assigns this task to you. You must achieve this by using as little database administrative effort as possible, and never change the existing application environments. What should you do? ()

A. You should install SQL Server 2008 as the default instance, and configure the new application to use the default instance
B. You should upgrade the SQL Server 2005 application to use SQL Server 2008
C. You should upgrade the SQL Server 2005 instance to a SQL Server 2008 instance
D. You should install SQL Server 2008 as a named instance, and make the new application use the new instance.&e

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