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【单选题】
两长直导线载有相同的电流且平行放置,单位长度上的相互作用力为F,若将它们 的电流均加倍,间距减半,单位长度上的相互作用力变为F',则它们的大小之比F'/F为()
A.
1
B.
2
C.
4
D.
8
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举一反三
【简答题】中性化趋势与现代生活节奏快速发展密切相关,( )程度越大,中性产品会越来越发达。
【单选题】( )负责组织实施《旅游安全管理暂行办法》。
A.
各级人民政府
B.
各级旅游行政管理部门
C.
各级人民政府安全管理部门
D.
国家旅游行政管理部门
【多选题】下列属于处方审查的内容有:
A.
处方前记是否写全、写明
B.
药名书写是否清楚、正确
C.
有无配伍禁忌和不合理用药
D.
有无需特殊处理的药品
E.
药品剂量是否有误
【单选题】一个数在数轴上的对应点与它的相反数在数轴上的对应点的距离是5个单位长度,那么这个数是(  )
A.
5或-5
B.
5 2 或 - 5 2
C.
5或 - 5 2
D.
-5或 5 2
【多选题】.关于大体积混泥土的浇捣以下说法正确的是9)。
A.
振动棒快插快拔,以便振动均匀
B.
每点振捣时间一般为10~30s
C.
分层连续浇筑时,振捣棒不应插入下一层以免影响下层混泥土的凝结
D.
在振动界线以前对混泥土进行二次振捣,排除粗集料下部泌水生成的水分和空隙
E.
混泥土应采用振捣棒振捣
【简答题】阅读理解。 Jiang Wei、Mr.Sun、Mr.Lee、Mr.Xu和 Ms. Wang需要预定宾馆.第1-5题是他们的基 本信息。阅读下面六家宾馆的相关信息(A、B、C、D、E和F),为每个人选择合适的 宾馆。选项中有一项是多余选项。 1. Jiang Wei has a three-week vacation from next Monday. He wants to go to Shang...
【多选题】任务型阅读 (共5小题;每小题1分,满分5分) Jiang Wei、Mr. Sun、Mr. Lee、Mr. Xu和Ms. Wang需要预定宾馆。第61—65题是他们的基本信息。阅读下面六家宾馆的相关信息(A、B、C、D、E和F),为每个人选择合适的宾馆。选项中有一项是多余选项。 1.Jiang Wei, a high school student, has a three – week vacat...
A.
Xinqiao Hotel is an international four-star hotel in Hangzhou. The hotel is perfectly located in the business center of Hangzhou City with the West Lake only a few minutes away. It is the tallest building near the West Lake. The hotel has 409 rooms and suits in different styles.
B.
Home Inn is next to the North Square of Shanghai Railway Station and is near the Hutai Road Bus Station. It provides standard rooms, business rooms, and superior rooms. Twenty-four-hour hot water, TVs, telephones, free broadband Internet and free parking are all availabele.
C.
Yantai Hongkou Hotel is located at the center of the new coastal scenery area. The hotel is just 2.5 kilometers from the train station, and 26 kilometers from the airport. After a short walk, guests can enjoy the fresh sea breeze and the soft sandy beach. It offers different classes of guest rooms, such as standard rooms and business suits.
D.
The Four Seasons Hotel Shanghai is a five-star hotel and is located in downtown Shanghai. Nanjing Road and Huaihai Road are only a five-minute walk from the hotel. It is four kilometers away from the railway station. All the rooms are well-designed. Room service is available at all hours.
E.
Beijing Hotel is located on East Chang’an Avenue, the heart of Beijing. It has a long history of more than one hundred years. It made history as the Olympic Family Hotel by hosting distinguished guests from all over the world during the 2008 Summer Olympic Games. Its services included dinging, business, tickets and entertainment.
F.
Yanshan Hotel is located in the Zhongguancun High-tech Zone of Beijing. It is a business hotel and is surrounded by a number of famous universities including Peking University, Renmin University of China and Tsinghus University. Besides superior rooms, it also offers standard rooms.
【简答题】Mr. Lee was able to beat the A.I. once in Go. How was he able to beat it that one time?
【简答题】Why has Mr. Lee decided to quit playing Go?
【简答题】在数轴上与4所对应的点的距离为5个单位长度的点所对应的数是______ .
相关题目:
【多选题】任务型阅读 (共5小题;每小题1分,满分5分) Jiang Wei、Mr. Sun、Mr. Lee、Mr. Xu和Ms. Wang需要预定宾馆。第61—65题是他们的基本信息。阅读下面六家宾馆的相关信息(A、B、C、D、E和F),为每个人选择合适的宾馆。选项中有一项是多余选项。 1.Jiang Wei, a high school student, has a three – week vacat...
A.
Xinqiao Hotel is an international four-star hotel in Hangzhou. The hotel is perfectly located in the business center of Hangzhou City with the West Lake only a few minutes away. It is the tallest building near the West Lake. The hotel has 409 rooms and suits in different styles.
B.
Home Inn is next to the North Square of Shanghai Railway Station and is near the Hutai Road Bus Station. It provides standard rooms, business rooms, and superior rooms. Twenty-four-hour hot water, TVs, telephones, free broadband Internet and free parking are all availabele.
C.
Yantai Hongkou Hotel is located at the center of the new coastal scenery area. The hotel is just 2.5 kilometers from the train station, and 26 kilometers from the airport. After a short walk, guests can enjoy the fresh sea breeze and the soft sandy beach. It offers different classes of guest rooms, such as standard rooms and business suits.
D.
The Four Seasons Hotel Shanghai is a five-star hotel and is located in downtown Shanghai. Nanjing Road and Huaihai Road are only a five-minute walk from the hotel. It is four kilometers away from the railway station. All the rooms are well-designed. Room service is available at all hours.
E.
Beijing Hotel is located on East Chang’an Avenue, the heart of Beijing. It has a long history of more than one hundred years. It made history as the Olympic Family Hotel by hosting distinguished guests from all over the world during the 2008 Summer Olympic Games. Its services included dinging, business, tickets and entertainment.
F.
Yanshan Hotel is located in the Zhongguancun High-tech Zone of Beijing. It is a business hotel and is surrounded by a number of famous universities including Peking University, Renmin University of China and Tsinghus University. Besides superior rooms, it also offers standard rooms.
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