这样的生命不是很有意义吗？
这在放射性方面不是很有意义，因为我们所观察的原子数目通常很大，以至于在实用上我们可以忘记半衰期变短的可能性。
This is not very interesting in radioactivity, because the number of atoms we look at is usually so huge that for practical purposes we can forget about the possibility of half-lifes getting shorter.
尽管可再生能源技术从商业角度来说可能很有意义，但是它不是建立在‘好的、实用的基础’上的。
And while renewable energy technology may make good business sense, he says, it is not based on "good practical engineering".
其它问题分类很有效(“你喜欢球芽甘蓝么？ ”)但不是那么有意义。
Others that divide well (" do you like Brussels sprouts? ") will not do so meaningfully.
我希望自己不要被吓到-我做的事情是很有意义的，不是吗？
I tried not to be disconcerted - I was doing something worthwhile, wasn't I?
当然，我们并不是总能在当时意识到自己很莫名其妙——有时我们真心相信自己所说的(或者所想的)是很有意义的东西。
Of course, we don't always realize at the time that we aren't making sense - sometimes we earnestly believe we are saying (or thinking) something meaningful.
好吧，好吧，我们知道不是每个人都喜欢这一点。但是，对一些人来说，这么多年之后，知道他们依然是是“甜心”或是“宝贝”是很有意义的。
OK, OK, we know not everyone is a fan of this one. But for some, knowing that they're still "sweetheart" or "honey" all these years later is meaningful.
那很有意义不是么？
鲍勃·迪伦是我最喜欢的一个歌手，我喜欢他写的歌曲，歌词很有意义，他更像是一个诗人，而不是作曲家。
Bob Dylan is one of my favorite singers, I like the songs he wrote, the words are very meaningful, he is more like a poet than a composer.
鲍勃·迪伦是我最喜欢的一个歌手，我喜欢他写的歌曲，歌词很有意义，他更像是一个诗人，而不是作曲家。
Bob Dylan is one of my favorite singers, I like the songs he wrote, the words are very meaningful, he is more like a poet than a composer.
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