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【单选题】
个表面粗糙度的符号表示零件表面是( )去除材料的方法就可获得。
A.
B.
随便
C.
不用
D.
必须
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参考答案:
举一反三
【判断题】流量是指流体在单位时间内通过某一截面的体积数或质量数。
A.
正确
B.
错误
【单选题】天宝六载,杜甫参加制举落第,操纵此次考试的宰相是( )。
A.
姚崇
B.
张说
C.
杨国忠
D.
李林甫
【判断题】Java 语言标识符中大小写字母是没有区别的。( )
A.
正确
B.
错误
【单选题】Which of the following is NOT the advantage of extemporaneous delivery?
A.
It gives more precise control over thought and language than impromptu speech.
B.
It offers more spontaneity and directness than speaking from memory or from a full manuscript.
C.
It is adaptable to a wide range of situations.
D.
It encourages the conversation quality the audiences look for in speech delivery.
E.
It gives the speaker more time to think of what s/he is going to say.
【单选题】在收取手续费的代销方式下,受托方按( )确认收入。
A.
受托代销商品的成本
B.
受托代销商品的实际售价
C.
应收取的手续费
D.
受托代销商品的售价与应收取的手续费之和
【判断题】流量是指流体在单位时间内通过某一截面的体积数或质量数,分别称为体积流量和质量流量。
A.
正确
B.
错误
【简答题】What is the other advantage of living in the U. S. besides relaxed attitude?
【单选题】The advantage(s) of effective public speaking is/are:
A.
Motivating your audience to take a certain action.
B.
Generating an understanding of your message.
C.
Impacting and persuading your audience.
D.
All of the above
【单选题】Which of the following is the advantage of whole class work?
A.
It is an ideal way to show materials and do presentations together.
B.
It allows students to work together rather than under teacher ’ s guidance.
C.
There is always a great chance of different opinions and contributions to the work.
D.
It is less stressful.
【判断题】Java 语言标识符中大小写字母是没有区别的。
A.
正确
B.
错误
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