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【单选题】
冯·诺依曼(Von Neumann)在总结研制ENICA计算机时,提出两个重要的改进是( )
A.
引入PU和内存储器的概念
B.
采用机器语言和十六进制
C.
采用二进制和存储程序控制的概念
D.
采用SII编码系统
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【单选题】What was Jasper's trouble after he moved in his city house?
A.
His car was broken.
B.
He could not move his car into his garage.
C.
He could not move into his new house.
D.
Some cars moved into his garage.
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【判断题】电控汽油发动机的控制原理是:以电脑为控制核心,以空气流量和发动机转速为控制基础,以喷油器、点火器和怠速空气调整器为控制对象,保证获得与发动机各种工况相匹配的最佳混合气成分和点火时刻。
A.
正确
B.
错误
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【单选题】Presley began his career when ______.
A.
he moved to Los Angeles
B.
he recorded a song for his Mother's birthday
C.
he starred in several movies
D.
he entertained at Walt Disney World
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【单选题】When he moved to Germany in _____ , he was already in _____ . [     ]
A.
the 50s; his sixty
B.
the 50s; his sixties
C.
50s; his sixties
D.
50s; his sixty
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【单选题】He explained that his diet was so strict that he had to ______ himself occasionally.
A.
grant
B.
donate
C.
reward
D.
award
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【单选题】若有以下定义，则不能正确地表示数组中的元素的是( ) char *s='1，2，3，4，5，6，7，8，9，0，'；
A.
*s
B.
s[9]
C.
*(s+1)
D.
*(s+10)
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【单选题】When he moved to Germany in _____, he was already in _____ [     ]
A.
the 1990s; his sixty
B.
1990's; his sixty
C.
the 1990s; his sixties
D.
the 1990's; sixty
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【简答题】简述启动发电机正常发电时的控制原理。
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【简答题】阅读材料,回答下列问题 近期,湖北省武汉市等多个地区发生新型冠状病毒感染的肺炎疫情。疫情发生后,中央、、作出重要指示,要求各级党委和政府及有关部门要把人民群众生命安全和身体健康放在第一位,制定周密方案,组织各方力量开展防控,采取切实有效措施,竖决遏制势头。国务院根据“国务院互联网+督查”上广大人民群众提供有关线索,依法惩处了疫情期间恶意造谣、哄抬物价等违...
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【简答题】定义一个长度为10的一维字符数组,要求数组的所有元素为‘a',则下列定义正确的是:A. char[] chars=new char[10]; for(int i=0;i chars[i]='a'; } B. char[] chars=new char[10]; Arrays.fill(chars,'a'); C. char chars[10] ; for(int i=0;i chars[i]='a...
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相关题目：
【单选题】What was Jasper's trouble after he moved in his city house?
A.
His car was broken.
B.
He could not move his car into his garage.
C.
He could not move into his new house.
D.
Some cars moved into his garage.
查看完整题目与答案
【判断题】电控汽油发动机的控制原理是:以电脑为控制核心,以空气流量和发动机转速为控制基础,以喷油器、点火器和怠速空气调整器为控制对象,保证获得与发动机各种工况相匹配的最佳混合气成分和点火时刻。
A.
正确
B.
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查看完整题目与答案
【单选题】Presley began his career when ______.
A.
he moved to Los Angeles
B.
he recorded a song for his Mother's birthday
C.
he starred in several movies
D.
he entertained at Walt Disney World
查看完整题目与答案
【单选题】When he moved to Germany in _____ , he was already in _____ . [     ]
A.
the 50s; his sixty
B.
the 50s; his sixties
C.
50s; his sixties
D.
50s; his sixty
查看完整题目与答案
【单选题】He explained that his diet was so strict that he had to ______ himself occasionally.
A.
grant
B.
donate
C.
reward
D.
award
查看完整题目与答案
【单选题】若有以下定义，则不能正确地表示数组中的元素的是( ) char *s='1，2，3，4，5，6，7，8，9，0，'；
A.
*s
B.
s[9]
C.
*(s+1)
D.
*(s+10)
查看完整题目与答案
【单选题】When he moved to Germany in _____, he was already in _____ [     ]
A.
the 1990s; his sixty
B.
1990's; his sixty
C.
the 1990s; his sixties
D.
the 1990's; sixty
查看完整题目与答案
【简答题】简述启动发电机正常发电时的控制原理。
查看完整题目与答案
【简答题】阅读材料,回答下列问题 近期,湖北省武汉市等多个地区发生新型冠状病毒感染的肺炎疫情。疫情发生后,中央、、作出重要指示,要求各级党委和政府及有关部门要把人民群众生命安全和身体健康放在第一位,制定周密方案,组织各方力量开展防控,采取切实有效措施,竖决遏制势头。国务院根据“国务院互联网+督查”上广大人民群众提供有关线索,依法惩处了疫情期间恶意造谣、哄抬物价等违...
查看完整题目与答案
【简答题】定义一个长度为10的一维字符数组,要求数组的所有元素为‘a',则下列定义正确的是:A. char[] chars=new char[10]; for(int i=0;i chars[i]='a'; } B. char[] chars=new char[10]; Arrays.fill(chars,'a'); C. char chars[10] ; for(int i=0;i chars[i]='a...
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