• But it is interesting. Let's just, for an order of magnitude say what happens for ground state electron in atomic hydrogen?

    但行星模型其实挺有趣的,按照重要的先后顺序,我们来猜想一下,氢原子中的基态电子会发生些什么?

    麻省理工公开课 - 固态化学导论课程节选

  • Now it's not until the fourth stanza of the prelude that we can fully understand the magnitude of the strange anxieties here.

    直到序曲的第四段,我们才能完全明白这种奇怪焦虑的严重性。

    耶鲁公开课 - 弥尔顿课程节选

  • But there's more, and this is why novels are long: - not too long, not too short, but of a certain length-- of a certain magnitude, as Aristotle puts it.

    但是当然还有很多别的东西,要不这本书也不会那么长:,不是太长,但也不短,刚刚好能说明清楚问题的长度-,亚里士多德这么评价。

    耶鲁公开课 - 文学理论导论课程节选

  • And so in theory after just 2 or 3 steps you were in order of magnitude farther along in this counting process than I would be because I'd still be on person literally 3 or 4.

    因此从理论上说,经过这样短短的两三个步骤,你们就有了分级次序,比我数数快多了,因为我才数到第三四个人。

    哈佛公开课 - 计算机科学课程节选

  • So this negative number has a bigger magnitude than this negative number.

    所以这个负数的绝对值,比这个负数大。

    麻省理工公开课 - 热力学与动力学课程节选

  • And when we're looking at the probability density graphs, it doesn't make a difference, it's okay, It has no meaning for our actual plot there, because we're squaring it, so it doesn't matter whether it's negative or positive, all that matters is the magnitude.

    它的概率密度图的时候,两者没什么区别,这是可以的,它对我们画这个图,没有什么意义,因为我们是取平方,所以它的正负,无所谓,只和幅值有关,但当我们说到。

    麻省理工公开课 - 化学原理课程节选

  • A magnitude is how long this guy is and direction is at what angle it is.

    大小是指它的长度,而方向是指它与坐标轴的夹角

    耶鲁公开课 - 基础物理课程节选

  • The electrical conductivity plummets about three orders of magnitude.

    电导率突然下降,约3个数量级。

    麻省理工公开课 - 固态化学导论课程节选

  • Interestingly, most major markets around the world were off by a similar magnitude.

    有趣的是,其他国家主要资本市场,要是出现这么大幅的暴跌就关门大吉了吧

    耶鲁公开课 - 金融市场课程节选

  • And people are making errors of this magnitude you can see the problem.

    如果人们在重量估测上犯了错,问题便出现了

    耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

  • .. For example, I would have... But this is just political kabuki, it's meaningless Yeah, and the magnitude is going to be small, ... the impact on the economy, ...to get these checks until what, July?

    比如说,我原本可以。,但这只是一次政治秀,毫无意义,没错,它的影响力或许微乎其微,也就是对经济的产生的作用,。。。搞不好要到7月份才能拿到支票?

    斯坦福公开课 - 经济学课程节选

  • And so we adjust our minds to accommodate -because presumably we weren't imagining Satan to be that big -to accommodate this sense of Satan's tremendous physical magnitude.

    我们调整了自己的思维来适应这个,-因为我们之前并未设想他的长矛有那么大,-来适应撒旦如此高大的想法。

    耶鲁公开课 - 弥尔顿课程节选

  • Why does Aristotle say, as Brooks quotes him, that a plot should have a certain magnitude?

    为什么亚里士多德会说,“剧情尤为重要“呢?

    耶鲁公开课 - 文学理论导论课程节选

  • We have to adjust our understanding of his physical size one more time, and of course necessarily his moral magnitude would be adjusted as well in our interpretation.

    当然必要的是,在我们的解说中他在道德上的重要性,也会随之调整。

    耶鲁公开课 - 弥尔顿课程节选

  • We learned that a vector is a quantity that has a magnitude and a direction.

    我们已经知道矢量是一个,既有大小又有方向的量

    耶鲁公开课 - 基础物理课程节选

  • So, what this means is that when we're looking at an actual wave function, we're treating it as a wave, right, so waves can have both magnitude, but they can also have a direction, so they can be either positive or negative.

    这意味着,当我们看一个波函数时,我们把它看做一个波,波不仅有幅值,还有方向,所以它们可正可负,如果。

    麻省理工公开课 - 化学原理课程节选

  • And how about order of magnitude? Let's see.

    那么什么是大小的程度。

    麻省理工公开课 - 固态化学导论课程节选

  • We don't have data on individual city basis but it really looks like the housing collapse price collapse--that we're going through now is on a magnitude not paralleled since The Great Depression of the 1930s.

    我们没有每一个城市的数据,但是看起来似乎房价真的崩塌了,价格崩塌-现在我们正经历着,自从三十年代大萧条以来,史无前例的衰退。

    耶鲁公开课 - 金融市场课程节选

  • This is the reason behind saying a vector has a magnitude and a direction.

    这就是矢量既有大小也有方向的原因

    耶鲁公开课 - 基础物理课程节选

  • We didn't have to know its magnitude.

    我们无需知道这个力的大小

    耶鲁公开课 - 基础物理课程节选

  • The fact that when you go in a circle, you accelerate is what we're learning here, coming from the fact that velocity is a vector and its change can be due to change in the magnitude or change in direction.

    而当你做圆周运动时你也在加速,这是我们在这里所学到的,原因就在于,速度是一个矢量,其变化可以通过改变模长,或者方向来实现

    耶鲁公开课 - 基础物理课程节选

  • It wants to live a life of a certain magnitude, but with a view to achieving the ultimate desired end, which is to return to an inorganic state on its own terms.

    它们希望生命有意义,但是还是带这完成最终愿望的心态,那就是回到最初的无生命状态。

    耶鲁公开课 - 文学理论导论课程节选

  • That means the acceleration is pointing towards the center of the circle and it has a magnitude a.

    也就是说加速度,始终指向圆心,其模长为 a

    耶鲁公开课 - 基础物理课程节选

  • If they type in bogus characters, it's going to yell at them and make them retry, and eventually I'm going to get handed back an int, which I'm storing in n. Well, if I actually want to judge this number based on its magnitude, well, I can say now, "If n is greater than or equal to one."

    如果他们键入了不合法的字符,它将对他们叫喊,然后叫他们重试,最终我将,得到一个int数,它是存储在n中的,好的,如果我的确想要根据它的量级来判定这个数字,好的,现在我可以指明,“是否n大于等于1“

    哈佛公开课 - 计算机科学课程节选

  • When I draw something without an arrow, I'm talking about the magnitude.

    如果我写下的字母没有箭头,那就说明我在讨论模长

    耶鲁公开课 - 基础物理课程节选

  • That is the force which I do not know in magnitude.

    我并不知道这个力的大小

    耶鲁公开课 - 基础物理课程节选

  • What's the magnitude of that acceleration?

    那么加速度的大小是多少呢

    耶鲁公开课 - 基础物理课程节选

  • take the derivative of this, get the velocity vector and you notice his magnitude is a constant Whichever way you do it, you can then rewrite this as v square over r.

    对这个式子求一次导,就能得到速度矢量,你会发现其模长是常数,不管用什么方法,加速度也可以写成 v^2 / r

    耶鲁公开课 - 基础物理课程节选

  • The magnitude is v square over r.

    模长为 v^2 / r

    耶鲁公开课 - 基础物理课程节选

词组短语

order of magnitude 数量级

earthquake magnitude 地震震级,地震等级;地震规模

absolute magnitude 绝对星等;绝对量级

signal magnitude 信号幅度

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