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【单选题】
在使用路由器R的TCP/IP网络中，两主机通过一路由器互联，提供主机A和主机 B应用层之间通信的层是(11)，提供机器之间通信的层是(12)，具有IP层和网络接口层的设备(13)。在A与R和R与B使用不同物理网络的情况下，主机A和路由器R之间传送的数据帧与路由器R和主机B之间传送的数据帧(14)，A与R之间传送的IP数据报和R与B之间传送的IP数据报(15)。
A.
传输层
B.
应用层
C.
IP层
D.
网络接口层
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参考答案：
举一反三
【单选题】根据《美国道路通行能力手册》(HCM),关于道路可能通行能力的修正系数的说法错误的是
A.
车道越宽，修正系数越大
B.
侧向净宽越大，修正系数越大
C.
车型越大，修正系数越大
D.
视距越大，修正系数越大
查看完整题目与答案
【单选题】In author’s mind, which one is not mentioned about writing?
A.
T o write is to transform that inward gaze into words.
B.
T o study the worlds into which we pass when we retire into ourselves.
C.
T o do so with patience, obstinacy, and joy.
D.
T o look out the window at the children playing in the street or at trees and a view, or even at a black wall.
查看完整题目与答案
【简答题】In the author’s mind, what are the purposes of college education?
查看完整题目与答案
【多选题】下列做法对训练学生自我编辑和自我订正有帮助的是
A.
建立查错清单
B.
鼓励学生明白订正符号
C.
给学生一系列指导性问题
D.
指出学生的错误，让他们研究是何种类型的错误
查看完整题目与答案
【单选题】In the author’s mind, pay has much to do with ______.
A.
the position one holds
B.
one’s working years
C.
the demand and supply
D.
the size of the company
查看完整题目与答案
【单选题】Paragraph 2: Questions 1. Who are the eligible readers of the books in the author’s mind?
A.
According to the author, they are adults who  like to read the masterpieces.
B.
According to the author, they are adults who have leisure time to read and would like to read the books.
C.
According to the author, they are adults who spend efforts in reading the book like Eliot's Adam Bede, even they finish it with a sign of relief.
查看完整题目与答案
【单选题】根据美国《道路通行能力手册》(HCM),基本通行能力与( )成正比
A.
车辆长度
B.
反应距离
C.
制动距离
D.
行驶车速
查看完整题目与答案
【单选题】液力变矩器中的泵轮与哪个部件刚性连接()。
A.
导轮
B.
涡轮
C.
飞轮
D.
行星齿轮
查看完整题目与答案
【简答题】In the author’s mind, what is the relationship between knowledge and imagination?
查看完整题目与答案
【单选题】液力变矩器中的泵轮与哪个部件刚性连接( )
A.
涡轮
B.
行星齿轮
C.
导轮
D.
飞轮或驱动盘
查看完整题目与答案
相关题目：
【单选题】根据《美国道路通行能力手册》(HCM),关于道路可能通行能力的修正系数的说法错误的是
A.
车道越宽，修正系数越大
B.
侧向净宽越大，修正系数越大
C.
车型越大，修正系数越大
D.
视距越大，修正系数越大
查看完整题目与答案
【单选题】In author’s mind, which one is not mentioned about writing?
A.
T o write is to transform that inward gaze into words.
B.
T o study the worlds into which we pass when we retire into ourselves.
C.
T o do so with patience, obstinacy, and joy.
D.
T o look out the window at the children playing in the street or at trees and a view, or even at a black wall.
查看完整题目与答案
【简答题】In the author’s mind, what are the purposes of college education?
查看完整题目与答案
【多选题】下列做法对训练学生自我编辑和自我订正有帮助的是
A.
建立查错清单
B.
鼓励学生明白订正符号
C.
给学生一系列指导性问题
D.
指出学生的错误，让他们研究是何种类型的错误
查看完整题目与答案
【单选题】In the author’s mind, pay has much to do with ______.
A.
the position one holds
B.
one’s working years
C.
the demand and supply
D.
the size of the company
查看完整题目与答案
【单选题】Paragraph 2: Questions 1. Who are the eligible readers of the books in the author’s mind?
A.
According to the author, they are adults who  like to read the masterpieces.
B.
According to the author, they are adults who have leisure time to read and would like to read the books.
C.
According to the author, they are adults who spend efforts in reading the book like Eliot's Adam Bede, even they finish it with a sign of relief.
查看完整题目与答案
【单选题】根据美国《道路通行能力手册》(HCM),基本通行能力与( )成正比
A.
车辆长度
B.
反应距离
C.
制动距离
D.
行驶车速
查看完整题目与答案
【单选题】液力变矩器中的泵轮与哪个部件刚性连接()。
A.
导轮
B.
涡轮
C.
飞轮
D.
行星齿轮
查看完整题目与答案
【简答题】In the author’s mind, what is the relationship between knowledge and imagination?
查看完整题目与答案
【单选题】液力变矩器中的泵轮与哪个部件刚性连接( )
A.
涡轮
B.
行星齿轮
C.
导轮
D.
飞轮或驱动盘
查看完整题目与答案
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