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【判断题】
音频技术包括音频的记录和产生方式（包括模/数、数/模转换）、数据压缩和声音的合成、音频数据的编辑处理等。把模拟信号转换成数字信号的过程称为模数转换，主要包括：采样、量化、编码三个过程。脉冲编码调制PCM是一种模数转换的基本编码方法。
A.
正确
B.
错误
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参考答案：
举一反三
【多选题】下列属于税法基本原则的是
A.
税收法律主义原则
B.
税收公平主义原则
C.
新法优于旧法原则
D.
特别法优于普通法原则
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【判断题】标签中有营养声称或营养成分功能声称的预包装食品可以豁免标识营养标签。
A.
正确
B.
错误
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【判断题】煮沸强度的高低,与煮沸锅的导热系数、造型、加热面积、煮沸方法无关,而与蒸汽压力、麦汁的蒸发面积有关。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Pick out the verbal phrases indicating s that happen earlier. One day, my friend Liu came to see me. He told me that the college had arranged a meeting for the evening, and he had offered to prep...
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【简答题】The next day I sat down，with almost a hundred other candidates，for the intelce test．I must have done all right because after about half an hour’s wait I was sent into another room for a psycholog...
查看完整题目与答案
【单选题】I had hardly sat down ___________ he stepped in.
A.
when
B.
that
C.
until
D.
after
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【判断题】麦汁煮沸强度的高低，与煮沸锅的导热系数、造型、加热面积、煮沸方法无关，而与蒸汽压力、麦汁的蒸发面积有关。
A.
正确
B.
错误
查看完整题目与答案
【单选题】I had hardly sat down_____ the telephone rang
A.
than
B.
when
C.
as
D.
after
查看完整题目与答案
【简答题】Read the following paragraph and pick out those words and phrases indicating time sequence . One day, my friend Liu came to see me. He asked me to help him prepare the room for the meeting in the even...
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【简答题】After I had sat down, he said that _______was very bad.
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相关题目：
【多选题】下列属于税法基本原则的是
A.
税收法律主义原则
B.
税收公平主义原则
C.
新法优于旧法原则
D.
特别法优于普通法原则
查看完整题目与答案
【判断题】标签中有营养声称或营养成分功能声称的预包装食品可以豁免标识营养标签。
A.
正确
B.
错误
查看完整题目与答案
【判断题】煮沸强度的高低,与煮沸锅的导热系数、造型、加热面积、煮沸方法无关,而与蒸汽压力、麦汁的蒸发面积有关。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Pick out the verbal phrases indicating s that happen earlier. One day, my friend Liu came to see me. He told me that the college had arranged a meeting for the evening, and he had offered to prep...
查看完整题目与答案
【简答题】The next day I sat down，with almost a hundred other candidates，for the intelce test．I must have done all right because after about half an hour’s wait I was sent into another room for a psycholog...
查看完整题目与答案
【单选题】I had hardly sat down ___________ he stepped in.
A.
when
B.
that
C.
until
D.
after
查看完整题目与答案
【判断题】麦汁煮沸强度的高低，与煮沸锅的导热系数、造型、加热面积、煮沸方法无关，而与蒸汽压力、麦汁的蒸发面积有关。
A.
正确
B.
错误
查看完整题目与答案
【单选题】I had hardly sat down_____ the telephone rang
A.
than
B.
when
C.
as
D.
after
查看完整题目与答案
【简答题】Read the following paragraph and pick out those words and phrases indicating time sequence . One day, my friend Liu came to see me. He asked me to help him prepare the room for the meeting in the even...
查看完整题目与答案
【简答题】After I had sat down, he said that _______was very bad.
查看完整题目与答案
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