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【单选题】
编码器的功能是（）。A.
将特定意义的输入信号编成不同的二进制代码
B.
将输入的二进制代码赋予的含义翻译过来
C.
将多路数据信号中任一路信号挑选出来作为输出
D.
把共用传输总线上的信息有选择地传送到不同的输入端
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举一反三
【单选题】What is the purpose of using robots in school according to most researchers? PASSAGE Numerous types of robots are being incorporated(合并) in education. They range from simple "microprocessor(微处理器) on w...
A.
To reduce the burden of teachers.
B.
To evaluate teaching and learning results.
C.
To serve as a more valuable assistant.
D.
To motivate teachers to have better teaching plans.
【简答题】带传动的张紧方式有 、 。
【简答题】V带传动的张紧方式有( )和( )两种
【单选题】What is the passage mainly about? PASSAGE Numerous types of robots are being incorporated(合并) in education. They range from simple "microprocessor(微处理器) on wheels" robots, to advanced toolkits, to hum...
A.
Interaction of robots with students.
B.
How robots can be used in the classroom.
C.
Advantages of robots over humans in education.
D.
Different views of integration of robots in classroom.
【单选题】What is the passage mainly about? PASSAGE PASSAGE PASSAGE Numerous types of robots are being incorporated(合并) in education. They range from simple "microprocessor(微处理器) on wheels" robots, to advanced ...
A.
Interaction of robots with students.
B.
How robots can be used in the classroom.
C.
Advantages of robots over humans in education.
D.
Different views of integration of robots in classroom.
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