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【简答题】
（本题满分9分）先观察下列等式，然后用你发现的规律解答下列问题． ； ； ；  ┅┅ (1) 计算 ． （2）探究 ．（用含有 的式子表示） （3）若 的值为 ，求 的值．
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举一反三
【单选题】Which one is Not right about the author?
A.
The author, named Kirk Douglas, was born on December,9th, 1916.
B.
Amsterdam, New York is the author's hometown.
C.
The author was a very famous star, and once nominated in Academy Award.
D.
The author did get the Life Achievement Award on Berlin International Film Festival in 2001.
E.
The author did get the Best Player in Academy Award three times.
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【单选题】冲裁件的经济公差等级不高于IT( ),一般要求落料件公差等级低于冲孔件的公差等级。
A.
8
B.
11
C.
12
D.
10
查看完整题目与答案
【单选题】Which is NOT a case to demonstrate that the academy stretched the definition of literature?
A.
Bob Dylan
B.
Winston Churchill
C.
Svetlana Alexievich
D.
Ms. Toni Morrison
查看完整题目与答案
【多选题】企业的利益相关者包括
A.
股东
B.
员工
C.
消费者
D.
供应商
E.
竞争者
查看完整题目与答案
【多选题】企业的利益相关者包括
A.
供应商
B.
债权人
C.
政府
D.
顾客
查看完整题目与答案
【单选题】Which statement is NOT true about the Royal Academy of Arts?
A.
It provided free classes.
B.
It provided scholarships for needy students.
C.
It provided chances to study abroad.
D.
It provided funding for student exhibitions.
查看完整题目与答案
【单选题】According to the report, which statement is NOT mentioned?
A.
The benchmarks could be as high as 18,500 yuan per month in Hong Kong.
B.
The Chinese Academy of Social Science also released its findings in 2006.
C.
The benchmarks at the upper end are 8,900 yuan in Macao and 5,350 yuan in Shanghai.
D.
At the lower end are 1,300 yuan in Nanning and 1,100 yuan in Yinchuan and Xi'ning.
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【单选题】Which of the following statements is not true aboutthe Academy Award?
A.
Its nickname is Oscar.
B.
It is presented annually by the Academy of Motion Picture Arts and Sciences to recognize achievements in movie industry and promote excellence in filmmaking.
C.
Oscar statuette depicts a crusader knight, grasping a sword.
D.
The knight of the Oscar statuette stands on a film reel, with four spokes that represent the four original branches of the Academy: Directors, Actors, Writers and Producers.
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【简答题】冲裁件的经济公差等级不高于（）级，一般要求落料件公差等级（）冲孔件的公差等级
查看完整题目与答案
【简答题】冲裁件的经济公差等于不高于 级 ,一般落料件公差最好低于 级,冲孔件最好低于 级。
查看完整题目与答案
相关题目：
【单选题】Which one is Not right about the author?
A.
The author, named Kirk Douglas, was born on December,9th, 1916.
B.
Amsterdam, New York is the author's hometown.
C.
The author was a very famous star, and once nominated in Academy Award.
D.
The author did get the Life Achievement Award on Berlin International Film Festival in 2001.
E.
The author did get the Best Player in Academy Award three times.
查看完整题目与答案
【单选题】冲裁件的经济公差等级不高于IT( ),一般要求落料件公差等级低于冲孔件的公差等级。
A.
8
B.
11
C.
12
D.
10
查看完整题目与答案
【单选题】Which is NOT a case to demonstrate that the academy stretched the definition of literature?
A.
Bob Dylan
B.
Winston Churchill
C.
Svetlana Alexievich
D.
Ms. Toni Morrison
查看完整题目与答案
【多选题】企业的利益相关者包括
A.
股东
B.
员工
C.
消费者
D.
供应商
E.
竞争者
查看完整题目与答案
【多选题】企业的利益相关者包括
A.
供应商
B.
债权人
C.
政府
D.
顾客
查看完整题目与答案
【单选题】Which statement is NOT true about the Royal Academy of Arts?
A.
It provided free classes.
B.
It provided scholarships for needy students.
C.
It provided chances to study abroad.
D.
It provided funding for student exhibitions.
查看完整题目与答案
【单选题】According to the report, which statement is NOT mentioned?
A.
The benchmarks could be as high as 18,500 yuan per month in Hong Kong.
B.
The Chinese Academy of Social Science also released its findings in 2006.
C.
The benchmarks at the upper end are 8,900 yuan in Macao and 5,350 yuan in Shanghai.
D.
At the lower end are 1,300 yuan in Nanning and 1,100 yuan in Yinchuan and Xi'ning.
查看完整题目与答案
【单选题】Which of the following statements is not true aboutthe Academy Award?
A.
Its nickname is Oscar.
B.
It is presented annually by the Academy of Motion Picture Arts and Sciences to recognize achievements in movie industry and promote excellence in filmmaking.
C.
Oscar statuette depicts a crusader knight, grasping a sword.
D.
The knight of the Oscar statuette stands on a film reel, with four spokes that represent the four original branches of the Academy: Directors, Actors, Writers and Producers.
查看完整题目与答案
【简答题】冲裁件的经济公差等级不高于（）级，一般要求落料件公差等级（）冲孔件的公差等级
查看完整题目与答案
【简答题】冲裁件的经济公差等于不高于 级 ,一般落料件公差最好低于 级,冲孔件最好低于 级。
查看完整题目与答案