任何数字音频编码方案都是有损的，并且都是无法完全还原自然界声音的。()
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利用Camtasia生成视频，我们无法利用生成向导来定义最终影片的生成路径。()
The phrase "cookie-cutter neighborhood"(line 3, para. 1)most likely refers to______.
A. a neighborhood made of cookies
B. a neighborhood in which all houses look similar
C. a neighborhood in which all houses are owned by one person
D. a specific type of architecture
利用Camtasia生成视频，如果我们只需要它生成视频文件，那么可以在生成向导中去掉“生成控制条”的选项。()
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