皮皮学,免费搜题
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搜题
【单选题】
如图所示色环电阻,色环依次为黑黑棕,其阻值= 。
A.
4.7Ω±1%
B.
4.7K ±1%
C.
47 Ω±1%
D.
470 Ω±1%
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【单选题】听力原文:W: Can I have breakfast in my room? M: Certainly, Madam. Breakfast is available in your room from 7 o'clock until 10. Here's the menu. W: I'd like to have the Chinese breakfast. M: Yes. And at wh...
A.
In a restaurant.
B.
In a hotel.
C.
In a hospital.
D.
In a snack-bar.
【单选题】()被称为“现代人事管理之父”。
A.
泰勒
B.
欧文
C.
雷特
D.
韦奥尔
【单选题】润滑油确定牌号的依据是()
A.
闪点
B.
黏度
C.
倾点
D.
酸值
【单选题】在1900年巴黎国际数学家大会上提出了23个著名的数学问题的数学家是()
A.
希尔伯特
B.
庞加莱
C.
罗素
D.
克莱因
【简答题】视频中,总结 民族精神的基本内容主要体现在四个方面:________、________、________、________。
【单选题】听力原文:W: Can I have breakfast in my room? M: Certainly, Madam. Breakfast is available in your room from 7 o'clock until 10. Here's the menu. W: I'd like to have the Chinese breakfast. M: Yes. And at wh...
A.
In a restaurant.
B.
In a hotel.
C.
In a hospital.
D.
In a snack-bar.
【简答题】“研究室,讨论课”的日语假名是( )。
【单选题】听力原文:W: Can I have breakfast in my room? M: Certainly, madam. Breakfast is served in your room from 7 o'clock until 9. Here's the menu. W: I'd like to have Chinese food. M: Yes, madam. And at what tim...
A.
In a restaurant.
B.
In a snack-bar.
C.
In a tea shop.
D.
In a hotel.
【单选题】听力原文:W: Can I have breakfast in my room? M: Certainly, Madam. Breakfast is available in your room from 7 o'clock until 10. Here's the menu. W: I'd like to have the Chinese breakfast. M: Yes. And at wh...
A.
In a restaurant.
B.
In a hotel.
C.
In a hospital.
D.
In a snack-bar.
【判断题】1900年国际数学家大会上,庞加莱提出了“23个问题”, 震惊全世界
A.
正确
B.
错误
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