题目内容

”Mozi” and “Wu Kong” are the satallites for and , respectively()

A. quantum communication, dark matter detection
B. dark matter detection, quantum communication
C. quantum communication, gravitational wave measurement
D. dark matter detection, gravitational wave measurement

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The idea of waveriders for hypersonic aircrafts was proposed by()

A. Hsue-shen Tsien
B. Wei-zang Chien
C. Theodore von Kármán
D. Ludwig Prandtl

以下关于JDBC的描述错误的是()

A. JDBC是一种用于执行SQL语句的Java API
B. JDBC API既支持数据库访问的两层模型,也支持3层模型
C. JDBC由一组用Java编程语言编写的类和接口组成
D. 使用JDBC只能连接SQL Server数据库

在下列实现数据库连接的语句中,用来指定JDBC驱动程序的语句是()

A. Class.forName(“com.microsoft.sqlserver.JDBC.SQLServerDriver”)
B. String strConn=“JDBC:sqlserver//LIUZC:1433 DatabaseName=ShopSystem”;
C. String strUser=“sa”
D. conn=DriverManagement.getConnection(strConn,strUser,strPassworD

下列不适合作为JSP程序开发环境是()

A. JDK+Tomcat
B. JDK+Apache+Tomcat
C. JDK+IIS+Tomcat
D. .NET Framework+IIS1

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