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【简答题】
乐曲当中的音乐是哪个民族的?
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知识点:
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皮皮学刷刷变学霸
举一反三
【简答题】保证点到点可靠的数据传输是 OSI 参考模型中的____________,提供可靠的端到端服务是 OSI 参考模型中的________。
【单选题】[WJ-500-100]在OSI参考模型中提供端到端的可靠性服务是在哪一层上完成的?
A.
数据链路层
B.
网络层
C.
传输层
D.
会话层
【判断题】土壤盐基饱和度越高,则 pH值越低。
A.
正确
B.
错误
【多选题】listen and choose the information about Linda. A She's a new student. B She's Tim's classmate. C She is a second-year student. D She is an English major. E She is an e-commerce major.
A.
She's a new student.
B.
She's Tim's classmate
C.
She is a second-year student
D.
She is an English major
E.
She is an e-commerce major
【单选题】Who most likely is Ms. White?
A.
She is an editor.
B.
She is the woman's supervisor.
C.
She is in charge of personnel.
D.
She is a new member of the staff.
【判断题】土壤盐饱和度越高,则pH值越高
A.
正确
B.
错误
【判断题】土壤盐基饱和度越高,则pH值越高。
A.
正确
B.
错误
【简答题】A.She is an artist. B.She is a tourist. C.She is a staff of the Museum. D.She is the owner of a restaurant.
【简答题】土壤盐基饱和度越高 ,则pH值越高。()
【单选题】What does Akins do?
A.
She is a soldier.
B.
She is an accountant.
C.
She is a saleswoman.
D.
She is a road sweeper.
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