单词：harmonic average
单词：harmonic average 相关文章
【今日基础词】Average 【Transcript】 The average cost of saving one seal was $80,000. At a special ceremony, two of the most expensively-saved animals were released into the wild among cheers and applause from people. A minute later, a kille
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This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Why do some chords sound sweet but others make you wince? Well it appears our earsor at least the ears of 250 Minnesota undergradsprefer chords containing harm
Scientific American(五)月
Just Average 普普通通 In my third year of school, something happened and my attitude about working hard changed. I'm not sure what it was, but something encouraged me to study a little harder for this one particular test we were going to have at
英语小达人
Students who listened to different chords rated as more pleasing the ones that westerners think of as harmonious, the individual notes of which have definite mathematical relationships 【英文文本】 Why do some chords sound sweet but others make
60秒科学
Vocalist Catherine Russell is always searching for that next great melody. She's found more than a dozen of them to sing on her latest album, Inside This Heart Of Mine. Catherine Russell is a perfectionist when it comes to choosing her material. Her
VOA标准英语2010年(六)月
Jerry had a son. He named him John. Jerry didn't want John to be the best. He didn't even want John to be better. He wanted John just to be average. That way our boy won't get hurt. You get hurt if you try to climb too high. It's safer to be part of
英文短篇故事（纽约）