There's been a lot of work done on these over the years, but in fact, it's pretty hard to invent a good hash function. So my advice to you is, if you want to use something was a hash, go to a library. Look up a good hash function.

已经做过了很多的尝试和努力,但是事实是，很难发明出一个好的哈希函数,所以我给你们的建议是,如果你们想使用哈希功能,到函数库中查找一个好的哈希函数。

麻省理工公开课 - 计算机科学及编程导论课程节选

or as in our last example, when you want to suggestnot to do something.

或者在刚才的最后一句例句中，当你想建议不要做某事的时候，也可以用这个句型。

Let's 课堂 - SpeakingMax英语口语达人

Probably the best book written on this, particularly on the language of the domestic slave trade, is Walter Johnson's book called Soul by Soul, a book-- I highly recommend you read it sometime in your reading lives.

也许有一本书描写这点最生动,特别是在记述国内奴隶贸易的语言上,是沃尔特·约翰逊所著的,《灵魂的灵魂》这本书,我强烈建议在你的读书生涯中加进这本书

耶鲁公开课 - 美国内战与重建课程节选

And also I wanted to mention in terms of checking your Lewis structures, regardless of what they are, you should always go back and I had 10, and then count 2, 4, 6, 8, 10, because you always need to make sure you have the same number of valence electrons that you calculated in your actual structure.

我还想提一点关于检查,你的路易斯结构的建议，不管它们是什么，你总是应该回去检查一下,我有十个，然后数一数，二，四，六，八，十个，因为你总是需要确保实际价电子的数量,与你在结构中算出的数量相等。

麻省理工公开课 - 化学原理课程节选

Almost from the beginning, but increasingly during the twenties, they turned their attention to the problems of literary historiography, and they said some rather bracing things about it.

从一开始，特别是20世纪中，他们越发重视文学历史编撰学，他们提出过一些相当让人振奋的建议。

耶鲁公开课 - 文学理论导论课程节选

In this case, the total fat, which is twelve grams, constitutes 18% of a day's allowance of fat for the typical 200 calorie diet.

在此表中,脂肪总量是十二克,占了日脂肪建议摄取量的18%,以两百卡为标准

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Well, what Thersites had done that was wrong, of course the poet and Odysseus didn't like his policy suggestion, but he had no right to speak at all.

诚然,书中认为忒尔西忒斯的做法是不对的,显然诗人和奥德修斯不喜欢他的政策建议,但他却根本连发言的权利都没有

耶鲁公开课 - 古希腊历史简介课程节选

It is an insight that Modigliani and Miller are offering the corporations that I think they often don't see that the real issue in the dividend-- both the dividend and the debt policies-- are really taxes and nothing else.

这是MM法则给予公司的建议,但是他们常常看不到,股利政策中最重要的是,不管是在股利还是负债政策中,只有税负才是关键

耶鲁公开课 - 金融市场课程节选

According to Modigliani and Miller, if you add taxes to their debt irrelevance proposition, it means that companies will want to borrow a lot and the real advice they would be giving to Bill Gates is: what's the matter with you? Why aren't you borrowing money?

根据MM理论,如果在负债不相关理论中加入税负因素,就意味着公司愿意大量负债,他们会给比尔·盖茨一个建议,你脑子有问题吗,为什么不借钱

耶鲁公开课 - 金融市场课程节选

Now, how does this get played out to the public?

那么这些建议在公众中被执行得如何呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选