Unfortunately, the standard definition of a second relies on what the atom does at a temperature of absolute zero. Real clocks need to run at room temperature, where the shell of electrons puffs up.
遗憾的是，一秒钟的标准定义依赖于原子在绝对零度的条件，而实际的时钟需要在室温下运行，室温条件下电子壳层膨胀了。
Notice that this is exactly what you do when you sum a list of Numbers: start with zero, add the first element, take that result and add it to the second, and continue until the list is consumed.
注意，这正是当您对一列数求和时所要做的：从零开始，加上第一个元素，获取结果并将其加到第二个上，持续操作直至列结束。
And what that corresponds to, if you recall, is the idea that in a perfect crystal at zero degrees Kelvin then you have no disorder at all.
如果你们能回忆起来的的话，这就意味着，绝对零度下的完美晶体，一点无序状态也没有。
That's what would have happened in Japan, where bullet trains have operated for half a century with zero fatalities.
这种事故有可能在日本出现，但是半个世纪来日本的动车保持了零事故记录。
This means that it is neither sugar, nor a purely artificial sweetener, but is instead what Cargill calls a "natural" zero-calorie sweetener.
这就意味着，该产品既非糖类，亦非纯粹的人造甜味剂，而是嘉吉公司所说的“天然”无卡甜味剂。
Software — the programming that tells computers what to do — can be marketed, manufactured, and distributed electronically, giving it a marginal cost that is close to zero.
而软件，即指令电脑从事何种工作的编程，可以电子方式进行生产、配送和营销，因此，其边际成本趋于零。
Actually, you can't say what the share price is because there are zero shares and they have a zero price, so the value of the price per share is zero over zero and you can't define it.
实际上你并不能确定它的股价多少，因为股数为零，其市值也为零，所以每股价值就是，零除以零，无法计算。
So in general, we don't have a simple analytical expression for what the pressure is going to do as a function of mole fraction a ll the way from zero to one.
所以通常来说，我们不会有，一个简单的解析式，描述压强，作为摩尔分数从零到一，的函数的变化形式。
Multi-site sign on, like what the companies are announcing today, will be more compelling when it can bring integration down to one or zero clicks, but this is certainly a step in the right direction.
那些公司所宣称的多站点登录，应该拥有更好的集成性，并在一次或零次点击中实现登录，这是一个正确的方向。
The requirement that your turns sum to zero is necessary to keep you from getting caught in certain loops, such as one shaped like a capital G (try it out on paper to see what I mean).
转身数的总和必须是零，这是为了避免陷入某些环路，比如大写字母 G形状的环路（在纸上试着走一下这个形状，就会明白我的意思）。
For example, what if you receive a phone call from a user that goes something like "Whoops, I've just zero 'ed out my data files."
例如，如果您接到一个用户的电话说“天啦，我刚才清空了我的数据文件。”
The oscillatory phase of the electromagnetic wave doesn't even advance such as in a vacuum — this is what we term a zero-phase delay.
电磁波的震荡甚至不像在真空中那样前进了。这就是我们称之为零相位表现。
Eventually it will become a cold, dead wasteland with a temperature approaching what scientists term "absolute zero".
最后，宇宙将变成一个冰凉的、死亡的不毛之地。
Actually, what that would say, and we are going to see more about that so not very important right now, but what we would see is that for a close surface we would end up getting zero for the flux.
也就是这样了，现在来看点没那么重要的东西，对于一个封闭的曲面，如果通量为零。
It is what you experience when you accept yourself, when you relax and when you stop neurosing about being a "size zero, " about "why he hasn't called" and about "what I should be doing with my life."
当你接受自己，放松，停止做想成为“零号”人，问“他为什么还不打电话过来”，还有“一辈子我应当做什么？” 这样徒然的事情时，你就能感受到幸福。
So you sort of have a zero-base budgeting model of, "If we were a start-up, what would we do? How would we organize to deliver value to the customers?"
所以得有一个零基础预算模式，如果我们从头开始，我们该做什么,我们如何组织以带给客户价值
Box 1 contains $100. Box 2 contains either zero or a million dollars, depending on what a certain “Predictor” has predicted.
第1个盒子里放有$100，第2个盒子里可能什么也没有，或者有$1M，这要看“先知”是怎么预测的。
What most hope to achieve is to have an almost zero carbon footprint and a life in harmony with nature. Here are some such places around the globe.
他们最大的愿望就是实现碳的零排放，与自然和谐相处。以下便是全球各地的近乎原生的“世外桃源”。
If you look at a clock and the time is 3:15, what is the Angle between the hour and the minute hands? (the answer to this is not zero!)
如果你看表的时间是3：15，那么时针和分针所成的角度是多少(答案不是0…)！
Despite these problems the trucking game has the advantage of being what game theorists call a non-zero-sum game.
尽管有以上这些问题存在，这个卡车运货游戏还是拥有被博弈理论家称为“非零和博弈(non - zero - sum game)”的优点。
"One of the ways that we encode digital information is by its phase," Huntington said, "so what we've done is created a wave packet that's simultaneously a one and a zero in its phase."
“一种解密数码信息的方法是通过位相”，亨廷顿说，“于是我们生成了一个波包，它的位相同时处于0和1状态。”
Interviewer 2: "If I were to ask you to write down the number of PCs you've seen with that feature on this piece of paper, what would you wri — ah, I see you've written a zero."
访问者2：如果我请你在纸上写出你看过几次有这种配备的电脑，你会写…阿，我看到了你写0次。
What is less trivial is that there is a point here whereby, =0 indeed, the net forces are zero and it is not easy to achieve that, but I will try to put it there so that it, indeed, stays put.
重要的是,这里有个点，事实上，最终的力,这个不容易达到，但是我努力达到它,所以物体事实上静止。
The format of Jack's essay was not what the teacher had asked for and so he got a zero for it.
杰克论文的格式不符合老师的要求，所以他得了零分。
If I go to teach a foreigner to learn Chinese, I would look at what the students are the foundation, if it is zero-based, and we should learn Chinese as a child, start with alphabet began to teach.
如果我去教一个外国人学中文，我会先看学生是什么基础，如果是零基础的，就要和我们小时候学汉语一样，先从拼音开始教。
If I go to teach a foreigner to learn Chinese, I would look at what the students are the foundation, if it is zero-based, and we should learn Chinese as a child, start with alphabet began to teach.
如果我去教一个外国人学中文，我会先看学生是什么基础，如果是零基础的，就要和我们小时候学汉语一样，先从拼音开始教。
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