通过像回声一样反弹发出的声音，海豚可以在水里分辨是岩石或者是一条鱼在它前面！
By sending out sounds which bounce back like echoes, a dolphin can tell if a rock or a fish lies ahead of it in the water!
1997年通过声纳回声听到的最多的极像一只鲸鱼。
The most he heard, from sonar echoes in 1997, was very like a whale.
具体说来，就是专辑大部分听起来像标准版的Coldplay：大量运用吉他回声作为铺陈；时常通过渐入假音的方式进行的“woah-ah”咏叹式的合唱及人声部分，来使歌曲高度戏剧化。
A lot of it just sounds like standard-issue Coldplay, replete with echoing guitars, woah-oh choruses and vocals that signify high drama by slipping into falsetto.
这有点像大叫之后测定回声，然后根据听到多少回声来估计叫得有多大声。
This is sort of like having someone yell, counting the echos, and then estimating how loud they yelled from how many echos you could hear.
只需经过几周的训练，你便能像海豚和蝙蝠一样通过回声定位法在黑暗中“看见”物体。
With just a few weeks of training, you can learn to "see" objects inthe dark using echolocation the same way dolphins and bats do.
只需经过几周的训练，你便能像海豚和蝙蝠一样通过回声定位法在黑暗中“看见”物体。
With just a few weeks of training, you can learn to "see" objects inthe dark using echolocation the same way dolphins and bats do.
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