Question

急急急！！！哪个哥哥姐姐帮忙翻译啊，万分感谢啊~~

echoes are a series problem in long distance telephone connections,a signal represented your voice travels to the connecting receiver,where a portion of it return as an echo. if the connection is within a few hundred miles, the elapse time for receiving the echo is only a few milliseconds. the human ear is accustomed to hear echoes with these small time delays, and the connection sounds quite normal. as the distance becomes large,the echo becomes increasingly noticeable and irritate. the delay can be several hundred milliseconds for intercontinental communications ,and be particularly objectionable. dsp attacks this type of problem by measuring the returned signal and generate an appropriate antisignal cancel the offending echo. this same technique allows speakerphone users to hear and speak at the same time without fighting audio feedback squealing. it can also be users to reduce environmental noise by canceling it with digitally generate antinoise.
another interesting dsp application is artificial reverberation in music preparation. if the individual channels are simple added together, the resulting piece sound frail and diluted. this is because listeners influence by the echo or reverberation content of the music, which is usually minimized in the sound studio. dsp allows artificial echos and reverberation add during mix down to simulate various ideal listen environments. echoes with delay of a few hundred milliseconds give the impression of cathedral like location. add echoes with delays of 10-20 milliseconds provide the perception of more modest size listening rooms.

Answer 1

没间隔啊，会累死人啊

Answer 2

我实在想帮你,就是自己还不会呢!
你可以在网上挨个查询单词意思,
组成句子,很简单的!