皮皮学,免费搜题
登录
搜题
【简答题】
在数据通信中,为了提高线路利用率,一般使用多路复用技术。最基本的多路复用技术有频分多路复用、时分多路复用和码分多路复用等,目前ADSL采用的是上()多路复用技术。
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【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
【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...
【单选题】-I have trouble__ English, Mr. Lee. -Why not go to the English Corner and try to talk with others?
A.
reading
B.
writing
C.
speaking
【单选题】在数轴上与﹣2距离3个单位长度的点表示的数是 [     ]
A.
1
B.
5
C.
﹣5
D.
1和﹣5
【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?
【单选题】Mr. Lee ______ go to the hospital. But now he is in good health.
A.
used to
B.
is used to
C.
needs to
D.
has to
【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.