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【单选题】
现代通信技术是电磁波最辉煌的应用成果之一,从理论上预言电磁波的存在以及第一次从实验上验证电磁波存在的科学家分别是( )
A.
法拉第和爱迪生
B.
麦克斯韦和赫兹
C.
奥斯特和
D.
法拉第和赫兹
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参考答案：
举一反三
【单选题】已知数组 ,则运行 mean(a) 命令是()。
A.
计算 a 每行的平均值
B.
计算 a 每列的平均值
C.
a 数组增加一行平均值
D.
a 数组增加一列平均值
查看完整题目与答案
【多选题】在Excel中，修改工作表名的操作可以从( )1：作表标签开始。
A.
用鼠标左键单击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
按住Ctrl键同时用鼠标左键单击
查看完整题目与答案
【简答题】Read the text through quickly and answer the following questions. (1) Why is English called the language of globalization? (2) In addition to being a medium of communication, what other roles do langu...
查看完整题目与答案
【单选题】Argumentation or Report? Please choose the correct type of task for Task2 Writing. In some countries, the role of a mother differs in some ways from the role of a father. Why do you think the differen...
A.
Argumentation
B.
Report
C.
Argumentation & Report
查看完整题目与答案
【简答题】Read Text I through quickly and answer the following questions. 1. Why is English called the language of globalization? 2. In addition to being a medium of communication, what other roles do languages...
查看完整题目与答案
【多选题】在Excel中，修改工作表名字的操作可以从（ ）工作表标签开始。
A.
用鼠标右键双击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
按住Ctrl键同时用鼠标左键单击
查看完整题目与答案
【简答题】OK, so today we’re going to continue on the topic of 1. ____________. We’ll be looking at gender socialization— 2. ____________, how, how children learn their gender roles. Gender is something that we...
查看完整题目与答案
【多选题】在Excel中，修改工作表的名字可以从（ ）工作表标签开始。
A.
用鼠标左键单击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
用鼠标右键双击
查看完整题目与答案
【多选题】在Excel中，修改工作表的名字可以从（ ）工作表标签开始。
A.
用鼠标左键单击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
按住Ctrl键的同时用鼠标左键单击
查看完整题目与答案
【简答题】2) How do the roles of the teacher and student change in communicative language teaching?
查看完整题目与答案
相关题目：
【单选题】已知数组 ,则运行 mean(a) 命令是()。
A.
计算 a 每行的平均值
B.
计算 a 每列的平均值
C.
a 数组增加一行平均值
D.
a 数组增加一列平均值
查看完整题目与答案
【多选题】在Excel中，修改工作表名的操作可以从( )1：作表标签开始。
A.
用鼠标左键单击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
按住Ctrl键同时用鼠标左键单击
查看完整题目与答案
【简答题】Read the text through quickly and answer the following questions. (1) Why is English called the language of globalization? (2) In addition to being a medium of communication, what other roles do langu...
查看完整题目与答案
【单选题】Argumentation or Report? Please choose the correct type of task for Task2 Writing. In some countries, the role of a mother differs in some ways from the role of a father. Why do you think the differen...
A.
Argumentation
B.
Report
C.
Argumentation & Report
查看完整题目与答案
【简答题】Read Text I through quickly and answer the following questions. 1. Why is English called the language of globalization? 2. In addition to being a medium of communication, what other roles do languages...
查看完整题目与答案
【多选题】在Excel中，修改工作表名字的操作可以从（ ）工作表标签开始。
A.
用鼠标右键双击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
按住Ctrl键同时用鼠标左键单击
查看完整题目与答案
【简答题】OK, so today we’re going to continue on the topic of 1. ____________. We’ll be looking at gender socialization— 2. ____________, how, how children learn their gender roles. Gender is something that we...
查看完整题目与答案
【多选题】在Excel中，修改工作表的名字可以从（ ）工作表标签开始。
A.
用鼠标左键单击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
用鼠标右键双击
查看完整题目与答案
【多选题】在Excel中，修改工作表的名字可以从（ ）工作表标签开始。
A.
用鼠标左键单击
B.
用鼠标右键单击
C.
用鼠标左键双击
D.
按住Ctrl键的同时用鼠标左键单击
查看完整题目与答案
【简答题】2) How do the roles of the teacher and student change in communicative language teaching?
查看完整题目与答案
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