【单选题】【消耗次数：1】
MIDI文件保存的是MIDI设备演奏的乐曲波形数据（ ）。
①
正确
②
错误
参考答案：
复制
纠错
相关题目
【单选题】
对于WAV波形文件和MIDI文件，下面叙述不正确的是( )。
①
WAV波形文件比MIDI文件的音乐质量高
②
存储同样的音乐文件，WAV波形文件比MIDI文件的存储量大
③
一般来说，背景音乐用MIDI文件，解说用WAV文件
④
一般来说，背景音乐用WAV文件，解说用MIDI文件
【单选题】
MIDI音频文件是（ ）。
①
一种波形文件?????? ??
②
?是一种符号化的音频信号，记录的是一种指令序列
③
?是MP3的一种格式
④
一种采用PCM压缩的波形文件
随机题目
【判断题】
Each country has not its own laws about what can or cannot be brought from abroad.
①
正确
②
错误
【单选题】
They thought I was a smuggler. What is the meaning of the word smuggler?( )
①
小偷
②
咨询师
③
走私犯
④
警察
【单选题】
( ) is an important part of international airports.
①
Custom
②
Customer
③
Customs
④
Costume
【单选题】
Something like drugs and guns are called “( )”.
①
band
②
contraband
③
contrabass
④
contractor
【单选题】
The ( )hotels many focus on attracting vacationers who simply want to lie in the sun for weeks.
①
business
②
casino
③
luxury
④
resort
【单选题】
Will we need to fill in the customs ( ) form?
①
declaring
②
declaration
③
declare
④
declared
【单选题】
Hongkong is a famous shopping paradise. There are many jewelry shops and antique shops. Many things made in Asia and Europe can also be found there. ( )Chinese tea and books in different languages.
①
In addition to
②
Except for
③
Otherwise
④
Except
【单选题】
which the following choice is wrong about the meaning of duty?( )
①
值班
②
职责
③
税
④
药物