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【单选题】
速度继电器的动作转速一般不低于( )。
A.
0r/m
B.
120r/m
C.
1000r/m
D.
3600r/m
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参考答案:
举一反三
【判断题】计算思维是一种思想,不是人造物。
A.
正确
B.
错误
【多选题】JSP的特点有()
A.
内容的生成与显示进行分离
B.
通常使用Windows和IIS应用程序构建
C.
强调可重用的组件
D.
采用标识简化页面开发
【多选题】JSP的特点有:
A.
将内容的生成和显示进行分离
B.
强调可重用的组件
C.
何用标识简化页面开发
D.
无须编译,容易编写
【多选题】JSP的特性有____。
A.
真正的跨平台
B.
代码执行需要进行预编译
C.
采用Java语言,因此具有Java的一切优点
D.
具有数据库连结功能
【多选题】如下哪些特点是Jsp程序片的执行所具有的?
A.
操作JSP页面的成员变量
B.
调用JSP页面的方法
C.
声明操作局部变量
【单选题】Choose the best answer to each of the following questions. Pollyanna was marked down because _________.
A.
she had an artificial leg
B.
she had less passion for dance
C.
she was not pretty
D.
she had very limited movement in her dance
【单选题】Which of the following statements is NOT true?
A.
The dance teacher tried her best to get Pollyanna a fair treatment.
B.
The ISTD made it clear that Pollyanna was not marked down.
C.
Pollyanna had been judged unfairly several times.
D.
To develop examinations suitable for dancers with disabilities would take a long time.
【判断题】计算思维是一种思想,不是人造物。
A.
正确
B.
错误
【判断题】计算思维是一种思想,不是一种人造物
A.
正确
B.
错误
【单选题】Which of the following statements is NOT ture?
A.
The dance teacher tried her best to get Pollyanna a fair treatment.
B.
The ISTD made it clear that Pollyanna was not marked down.
C.
Pollyanna had been judged unfairly several times.
D.
To develop examinations suitable for dancers with disablilities would take a long time.
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