Now, I think there's a deliberate confusion here about these lines because their precise historical significance isn't what's most significant.
这里有一个刻意而为的困惑,是关于这些句子中严谨的历史意义的,而不是关于什么是最重要的。
This machinery is so precise that a human hair couldn't even pass between the heads and spinning platters, yet it all works in terrific speeds.
这些设备是很紧密的以至于人的头发,都不能在头和旋转的磁盘之间通过,尽管如此,它的运行速度非常快。
Despite my talking about numbers, of course, there's no particular assumption that we can really give precise numbers to this.
尽管我一直在说数字,当然没有具体的假设能让我们,得出一个准确数字。
We could also go on and be a little more precise and say it belongs to a particular genre.
我们还可以进一步,更加精确地说,它属于某种独特的音乐风格
Here we're talking about a hydrogen atom and that's what we'll focus on today. And it's incredibly precise and we're able to make the predictions and match them with experiment.
是一个氢原子,我们今天都主要讨论它,它非常准确,我们可以做出,预测与实验比较,此外。
So if you were wanting a pretty precise number on how many calories are in a food, you'd send it to a lab.
所以如果想要一个精确的,食物所含卡路里的数值,就把食物送到实验室
There's a precise connection between the numbers you use and the numbers I use.
你使用的数字和我所使用的数字,有着确定的关系
All right. I tried it on 2, I surely didn't expect a precise and exact answer to that but I got something, and if you square this, you'll find the answer kept pretty darn close to 2.
好,我试试求2的平方根,我当然不希望得到一个完全准确的答案了,但是我得到了一个近似值,试试将这个数平方一下,你会发现结果和2相当接近。
Well, it doesn't get very precise but it has the intuitive concept.
当然这种阐述还不精确,但已经有了直觉的认识
Hobbes, in other words, tried to render acceptable, tried to render palatable, what Machiavelli had done by providing a more precise and more legal and institutional framework for the modern state.
霍布斯,换句话说,试图去变得易于接受,试图去变得更加愉快,马基雅维利的做法是,给现代国家提供一个,更加精确,更加法定的机构性框架。
And Montmartre, and that's where their collective memory of the "forces of order," as they liked to call it, was very, very precise, and that's where they went in and massacred them.
还有蒙马特高地,在那里非常精确的留下了,关于他们称之为"治安部队"的共同记忆,这些就是他们冲过去进行屠杀的地方
First there was the observation by Michelson who back in the late 1880s had done very precise interferal metric measurements of the hydrogen lines and had observed that the 656 nanometer line 3 associated with the transition of n equals 3 to n equals 2 was, in fact, a doublet.
首先是麦克逊,在1880年底的观察,他以公制单位对氢原子的光谱线,作了准确的,无其他因素干扰的,测量,发现当n值由3变为2时,会同时得到波长为656纳米的谱线3,实际上是有两条线。
Either I don't exist or I'm not alive or I'm not a person, whichever precise way we have to put it.
要么我不存在,要么我不是活着的或不再作为人,就在这三种方式里选择。
We would specify a precise frequency here another one up here but what that gentleman was singing was all the stuff in between.
我们指定一个特定的频率,标记在这里,另一个频率标记在这里,但刚才那位先生唱的,都在音符之间游走
What he proposes is that we have become so precise about nutrients, and so concerned about the things that are in food, we've lost sense of what food is.
他认为我们越来越关注营养,关注存在于食物当中的物质,却忽略了食物本身
But mathematically, we've mentioned this before, log N or really to be precise, log base 2 of N, is the way you express this mathematically.
但从数学上说,之前我们已经提到过了,准确地说是log,N,以2为底N的对数,这就是它在数学上的表示。
Again, this probably should be cleaned up and in a couple of weeks we'll spend a day or half period trying, to clean it up and make it somewhat more precise.
以上内容还有待梳理,未来两周我们将会花上一天半左右的时间,试着梳理这些内容,使其更加精确
Force causes acceleration and this is a precise statement.
力产生了加速度,这是一个精确的说法
So here's my attempt to make the question both a bit more precise, and a question that's an open question.
我正尝试,让这两个问题变得更准确,这是个开放性的问题
Imagine that when everybody's born, on their wrist everybody's born with a natural birthmark that indicates the precise year, day, and time in which they're going to die.
假设当大家出生的时候,手腕上都有一个天生的胎记,它预示了哪一年,哪一天,哪个时候你会死去。
And because of this nutritionism, because of the reductionism where we have become so precise about what we eat in terms of its tiny constituents that we've lost track of the bigger picture of food.
由于被营养学,以及简化论所左右,使得我们对食物的,简化论:社会调查的一个名词指用个体层次资料揭示宏观层次的现象 每一点细节都变得特别在意 即用比较低的分析单位来测量而作出的是比较高的分析单位才能得出的结论,反而失去与食物在宏观上的联系
We can be precise about how much bigger by saying, "If the acceleration of a body to a given force is ten times that of a one kilogram mass, then this mass is one-tenth of one kilogram."
我们能精确地知道质量能大多少,只需要说,"如果物体在给定力作用下的加速度,是一个 1 千克物体的加速度的 10 倍,那这个物体的质量就是 1 千克的十分之一"
But because we're now programming a computer at a lower level and because as we said last week, you really have to be precise and then careful to instruct this machine, this fairly dumb machine that will only do what you tell it to do very specific instructions, do we have to use a more precise syntax than just a puzzle piece might have previously allowed.
但是我们是要在电脑的低平台上编程不是吗?,那我们就要像我上周提到过的那样,一定要小心,小心,再小心地,操纵这台又聋又哑的机器,它只会根据你敲进去的,特定指令来做事,所以我们必须使用非常精细的语法,而不是模模糊糊,让人费解的概念。
There are precise technical reasons why these are the way they are, but let me try to cut to the chase here.
这里有些精确的技术原理,这些音为何会和谐与不和谐,让我开门见山地说吧
The purpose of the exercise is to make the following precise remark.
目的是为了得到下述正确的结论
Then also a problem is you can't weigh things when you're eating out, so even if you were being incredibly precise about stuff at home and you were actually weighing things, you couldn't do that very well when you're eating out.
问题是,当你在外吃饭时无法称量食物,所以即使你在家中非常精确地测量食物,并且实际测量了每样物品,但在外吃饭时你可没法这样干
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