For more than 30 years the science has been crystal clear.

三十多年了，科学家早已经把事情明明白白。

" Yes, a month. Thirty minutes. Thirty days. Good evening."

“是，一个月。三十分钟。三十！好。”

And only over the past 30 years have scholars examined history from the bottom up.

学者们从头至尾地研究历史还是近三十年事情。

" When the going gets tough, the tough get going." That's our motto!

“三十六计，走为计。”你有没有听过，这是我们格言。

But if you will refer to page 30 in the rules and regulations manual we sent you, you will see that unless there is a valid excuse for prolonged absence, your tuition will be forfeit.

但如果您看一下我们寄给您校规手册第三十页，您就知道无正式理由而长期缺席，所缴学费将会被没收。

We've multiplied wind power threefold. We've multiplied solar power more than thirtyfold.

我们风增加三倍。我们太阳能发增加三十多倍。

They have purchased a home with a small down payment and a 30-year mortgage.

们买了房子，首付金额不大，需按揭三十年。

Lots of Americans bought that nonsense, and over three decades, some 10 million smokers went to early graves.

许多美国人相信了这些胡言乱语，在三十多年中，差不多有一千万烟民早早进了坟墓。

He was given 30 lashes of the whip.

被鞭打三十下。

She was about thirty years old and very beautiful.

她大约三十岁，很漂亮。

That held for about thirty seconds, that tonic chord.

这个主和弦持续了三十秒。

" All right, thirty-seven then, " said Dudley, going red in the face. Harry, who could see a huge Dudley tantrum coming on, began wolfing down his bacon as fast as possible in case Dudley turned the table over.

“好吧，那就三十七件。”达力，脸涨得通红。哈利看得出达力就要大发雷霆了，于是趁达力还没有把餐桌掀翻，连忙狼吞虎咽，把一份熏咸肉一扫而光。

The " Dillingham" had been flung to the breeze during a former period of prosperity when its possessor was being paid $30 per week.

“迪林厄姆”这个名号是主人先前春风得意之际，一时兴起加去，那时候每星期挣三十美元。

Harry allowed him thirty seconds of reminiscence before clearing his throat loudly.

哈利给了三十秒回忆时间，然后大声清了清嗓子。

The full genome has 6 billion base pairs (3 billion from each parent, though many are duplicates), which means even the prize winner will be allowed 6,000 mistakes.

人整个基因组包含六十亿个碱基对（从父母处各遗传三十亿个，尽管大部分都是复制过来），这意味着即便是获奖者，其测序结果仍可以有6000个错误。

The Wall Street Journal reported that Fran? ois Pinault bought the ￡10.3m bull, a perplexing move for the owner of Christie's, a connoisseur with minimalist taste.

《华尔街日报》报道，弗朗索瓦·皮诺花一千零三十万英镑买下了金牛，这是品味简约鉴赏家佳士得老板一个令人费解举动。

Mary-Ann was a little woman with a snub nose and decayed teeth, but fresh-coloured, and I do not suppose she could have been more than thirty-five.

玛丽—安个子矮小，长着一个塌鼻子，一口蛀牙，不过气色很好，我想她不会超过三十五岁。

The thirty spokes unite in the one nave; but it is on the empty space (for the axle), that the use of the wheel depends.

三十辐共一毂，当其无，有车之用。

I'm about 35% of the Norwegian mainland.

我大概占据挪威大陆百分之三十五面积。

We were in our 30s, and we were thinking I'd like to have a baby, but look at this, look at this.

“我们在三十多岁时，都想有一个孩子，但是看看这个，看看这个。”