I had to discover what I really wanted out of life.
我得弄清楚我到底要从生活中得到什么。
Grab a calculator and you'll discover that, over 40 years going out to dinner twice a month at $40 each time amounts to half a million.
拿起计算器,你会发现,40多年来,每月两次外出吃晚餐,每次花费40美元,总计50万美元。
You'll only realize when you later go to a cash machine to withdraw some money, then discover that every penny in your account has been cleared out.
只有在之后你去取款机取钱时,你才会意识到,你账户里的每一分钱都被清空了。
That is what researchers at Keele University in Britain set out to discover.
VOA: special.2009.08.18
And if you work out the energetics as we've gone with thermochemistry, dH you discover there's a huge negative delta H.
如果你计算能量变化,就像在化学热力学中所作的一样,你会发现很大的负的。
This quantity is exactly zero for an ideal gas and we'll discover why eventually it has to do with what we mean by an ideal gas it turns out.
对理想气体它是零,这点我们接下来会知道是,为什么,这与为什么我们叫它理想气体有关。
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