皮皮学,免费搜题
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搜题
【单选题】
子程序结束并返回主程序的指令是?
A.
M04
B.
M06
C.
G99
D.
M99
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参考解析:
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皮皮学刷刷变学霸
举一反三
【单选题】听力原文:Can you help me? (7)
A.
Yes, please.
B.
All right.
C.
Thank you.
【简答题】先阅读后解题 若m 2 +2m+n 2 -6n+10=0,求m和n的值 解:把等式的左边分解因式:m 2 +2m+1+n 2 -6n+9=0 即(m+1) 2 +(n-3) 2 =0, 因为(m+1) 2 ≥0,(n-3) 2 ≥0 所以m+1=0,n-3=0, 即m=-1,n=3 利用以上解法,解下列问题: 已知x 2 +y 2 -x+6y+ =0,求x和y的值。
【单选题】听力原文:W: Please, please, can you help me? I seem to have lost my handbag. M: Calm down, Madam. Well, I'll have to fill out this report for you. What color is it, Madam? W: Well, it is a white one. M: H...
A.
In a restaurant.
B.
In the police station.
C.
In a shop.
【单选题】38周妊娠合并糖尿病,胎膜早破2小时入院。首选处理方法是下面哪一项
A.
应用抗生素
B.
缩宫素点滴
C.
了解血糠水平
D.
尽快剖宫产
E.
地塞米松10mg静滴
【单选题】Q:Can you help you, madam?
A.
Let’s have a break.
B.
This way, please.
C.
Don’t mention it.
D.
No, thank you.
【单选题】38周妊娠合并糖尿病,胎膜早破2小时入院。首选处理方法是
A.
应用抗生素
B.
缩宫素点滴
C.
了解血糖水平
D.
尽快剖宫产
E.
地塞米松10m9静滴
【单选题】38周妊娠合并糖尿病,胎膜早破2小时入院。首选处理方法是
A.
应用抗生素
B.
缩宫素点滴
C.
了解血糖水平
D.
尽快剖宫产
E.
地塞米松10mg静滴
【单选题】下列选项, 不属于 明代侦缉审理诏狱机关的是:
A.
大理寺
B.
东厂
C.
西厂
D.
锦衣卫北镇抚司
【简答题】阅读理解。 Swimmer wanted Can you swim? Do you like kids? Can you help them to swim on weekends? Come and join us. Call  Jane at 330-9785 for more information. Musicians wanted Boys and girls, are you musi...
【单选题】—_______—Yes, please. I’d like a pair of running shoes. A. May I help you? B. Can you help me? C. Could you help me?
A.
a
B.
b
C.
c
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