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编程: 从键盘输入一个小于1000的正数,要求输出它的平方根(如平方根不是整数,则输出其整数部分)。要求在输入数据后先对其进行检查是否小于1000的正数。若不是,则要求重新输入。
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【单选题】发动机操纵系统的功用是（）
A.
控制涡轮前燃气总温控制
B.
发动机的冷却
C.
控制发动机的滑油压力
D.
控制发动机的启动、向前推力和反推力操纵
查看完整题目与答案
【简答题】在方框内选择单词，用其正确形式填空，使句子正确，每个只能选用一次。 find out;    possible;     get on;      several;       quite 小题1:It seems _______________ that there will be robots in most of family in the future. I dream a r...
查看完整题目与答案
【简答题】根据下列句子的意思及所给的汉语提示，写出空缺处单词的正确形式（每空一词）。 1. I have _________(写) several invitations for my birthday. 2. How long did it ________(花费) you to do your homework last night. 3. Hi! You have spent ____ (1个半小时)...
查看完整题目与答案
【单选题】Mr. Jones was very angry with his wife, and she was very angry with her husband. 【21】several days they didn't speak【22】each other at all. One evening Mr. Jones was very【23】when he came back【24】work, s...
A.
At
B.
For
C.
On
D.
About
查看完整题目与答案
【单选题】发动机燃油系统的功用是（）
A.
控制压气机放气活门
B.
供给发动机清洁无蒸汽增压过的计量好的燃油
C.
供应伺服油
D.
操纵力矩马达
查看完整题目与答案
【单选题】发动机操纵系统的功用是:
A.
a 控制涡轮前燃气总温
B.
b 控制发动机的冷却
C.
c 控制发动机的滑油压力
D.
d 控制发动机的启动、向前推力和反推力操纵
查看完整题目与答案
【简答题】论述质量改进的十四个步骤以及在饭店中应用。
查看完整题目与答案
【简答题】阅读理解。 Dear Sir or Madam, Last Thursday, I traveled on the 8:00 a.m. train from Glasgow to London King's Cross and I was quite angry with the service of your company. The train didn't come on time and ...
查看完整题目与答案
【单选题】The notion of NP-completeness has provided a(66)mathematical definition for(67)intractability of NP problems. But this measure applies only to worst-case complexity. Being NP-complete does not(68)that...
A.
relaxed
B.
rough
C.
rigorous
D.
feasible
查看完整题目与答案
【单选题】在MAN-B&W-S-MC/MCE主机气动操纵系统中,如果在机旁应急操纵主机,阀104的作用是( )。
A.
主机起动达到发火转速时,实现1s的油气并进
B.
实现盘车机连锁
C.
实现换向连锁
D.
有利于主机各缸燃油泵换向凸轮机构换向成功
查看完整题目与答案
相关题目：
【单选题】发动机操纵系统的功用是（）
A.
控制涡轮前燃气总温控制
B.
发动机的冷却
C.
控制发动机的滑油压力
D.
控制发动机的启动、向前推力和反推力操纵
查看完整题目与答案
【简答题】在方框内选择单词，用其正确形式填空，使句子正确，每个只能选用一次。 find out;    possible;     get on;      several;       quite 小题1:It seems _______________ that there will be robots in most of family in the future. I dream a r...
查看完整题目与答案
【简答题】根据下列句子的意思及所给的汉语提示，写出空缺处单词的正确形式（每空一词）。 1. I have _________(写) several invitations for my birthday. 2. How long did it ________(花费) you to do your homework last night. 3. Hi! You have spent ____ (1个半小时)...
查看完整题目与答案
【单选题】Mr. Jones was very angry with his wife, and she was very angry with her husband. 【21】several days they didn't speak【22】each other at all. One evening Mr. Jones was very【23】when he came back【24】work, s...
A.
At
B.
For
C.
On
D.
About
查看完整题目与答案
【单选题】发动机燃油系统的功用是（）
A.
控制压气机放气活门
B.
供给发动机清洁无蒸汽增压过的计量好的燃油
C.
供应伺服油
D.
操纵力矩马达
查看完整题目与答案
【单选题】发动机操纵系统的功用是:
A.
a 控制涡轮前燃气总温
B.
b 控制发动机的冷却
C.
c 控制发动机的滑油压力
D.
d 控制发动机的启动、向前推力和反推力操纵
查看完整题目与答案
【简答题】论述质量改进的十四个步骤以及在饭店中应用。
查看完整题目与答案
【简答题】阅读理解。 Dear Sir or Madam, Last Thursday, I traveled on the 8:00 a.m. train from Glasgow to London King's Cross and I was quite angry with the service of your company. The train didn't come on time and ...
查看完整题目与答案
【单选题】The notion of NP-completeness has provided a(66)mathematical definition for(67)intractability of NP problems. But this measure applies only to worst-case complexity. Being NP-complete does not(68)that...
A.
relaxed
B.
rough
C.
rigorous
D.
feasible
查看完整题目与答案
【单选题】在MAN-B&W-S-MC/MCE主机气动操纵系统中,如果在机旁应急操纵主机,阀104的作用是( )。
A.
主机起动达到发火转速时,实现1s的油气并进
B.
实现盘车机连锁
C.
实现换向连锁
D.
有利于主机各缸燃油泵换向凸轮机构换向成功
查看完整题目与答案