皮皮学，免费搜题
登录
搜题
【单选题】
双绞线由两条相互绝缘的导线绞合而成,下列关于双绞线的叙述,不对的是A.
它既可以传输模拟信号，也可以传输数字信号
B.
安装方便，价格较低
C.
不易受外部干扰，误码率较低
D.
通常只用作建筑内局域网的通信介质
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
【简答题】Combine the two parts of the words.
【简答题】肝脏不能利用酮体,是因为缺乏____和____酶。
【单选题】From the aspect of words, it emphasized words____.
A.
close to life
B.
unnatural
C.
classical
【单选题】____ is the study of how words combine to form. sentences and the rules which govern the formation of sentences.
A.
syntax
B.
pragmatics
C.
phonetics
D.
phonology
【简答题】Find out the missing words from the dialogue in the Video Story.The design aims to combine all the elements ___________.
【简答题】Combine the words in column A with the right words in column B to form marketing phrases.
【简答题】肝脏不能利用酮体,是因为缺乏____ 和____酶。
【简答题】You may have noticed that the prefix of combine and that of contain came from the same origin, meaing with or together,but why is it spelled “com-” in combine but “con-” in contain?Use your own words ...
相关题目：