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【简答题】
电缆替换协议RFCOMM的主要作用是在无线网络上模拟( )。
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【单选题】听力原文:M: I heard that you have the most unusual hobby. Would you like to share? W: Well, nothing special. Collecting socks is my favorite one. M: Wow! Really? W: Collecting socks is not simply doing th...
A.
Knitting socks.
B.
Watching television.
C.
Chattering.
D.
Collecting socks.
【单选题】制品流出方向与挤压轴运动方向相反的挤压方式为( )
A.
正挤压
B.
反挤压
C.
侧向挤压
D.
静夜挤压
【单选题】下列选项中,对各类课程理解不正确的一项是
A.
选修课程容许学生个人进行有选择地学习
B.
综合课程是指运用两种或两种以上学科的知识而组成的课程
C.
螺旋式课程是指将特定的学科内容在不同学习阶段重复呈现,逐步拓展与加深的课程
D.
显性课程可以是有计划的正式课程,也可以是非计划性的课程
【单选题】左视图中,离正视图较近的一侧反应物体的方位是:
A.
左方
B.
右方
C.
前方
D.
后方
【单选题】听力原文: The guitar's different body styles and shapes help mold the perfect sound for the style. you play. From sweet and warm, to loud and thrashing, the guitar is one of the most versatile instruments...
A.
Different styles of music depend on the particular material the guitar is made of.
B.
Most styles of music have a specific guitar that embodies each genre's sound.
C.
A specific guitar when played with in a suitable manner can attain a perfect style.
D.
A specific guitar can be used to play all kinds of mucsial styles in a perfect style.
【多选题】下面句子哪些是接待游客,推荐旅游路线用语 :
A.
What can I do for you?
B.
Would you like to …?
C.
I want to travel to Hainan.
D.
How about going to…?
【单选题】电路如下图所 示,RF引入的反馈为()。【图片】
A.
正反馈
B.
串联电压负反馈
C.
并联电压负反馈
D.
并联电流负反馈
【单选题】电路如下图所 示,RF引入的反馈为()。
A.
正反馈
B.
串联电压负反馈
C.
并联电压负反馈
D.
并联电流负反馈
【多选题】下面的句子哪些是接待游客,推荐旅游路线用语 :
A.
May I help you?
B.
I’m a travel agent.
C.
My name is…
D.
I like football.
【判断题】麻绳质软、轻便、易于绑扎和打结,且强度高,耐磨损,因此常用来绑扎和起吊较贵重的物件。
A.
正确
B.
错误
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