• 我注意到他后肢向右偏的方式,从不与前肢在一条线上,却始终有理想的节奏。

    I noticed the way his hindquarters shifted over to the right, never in line with the front, yet always in perfect rhythm.

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  • 我注意到它后肢向右偏的方式,总不会和前肢在一条线上,却始终保持着理想的奔跑节奏。

    I noticed the way his hind quarters shifted over to the right, never in line with the front, yet always in perfect rhythm.

    youdao

  • 去偏的一个通常做法是在电脑屏幕上给某个人两个词或者两幅图画——一个中性,另一个带有威胁性。

    A common way of debiasing attention is to show someone two words or pictures—one neutral and the other threatening—on a computer screen.

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  • 这就是偏导的近似值。

    And that is an approximation for partial derivative.

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  • 因此,我们应该重新理解偏导数的含义。

    So, we have to figure out what we mean by partial derivatives again.

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  • 它只有关于每个变量的偏导数。

    It has only partial derivatives for each variable.

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  • 计算偏导数的办法没这么麻烦,因为我们有常规的方法,因此我们不需要通过定义去求偏导数。

    And, we'll actually learn how to compute their partial derivatives without having to do this because we'll just have the usual methods for computing derivatives.

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  • 因此这点上x的偏导为零。

    So, at that point, the partial derivative is zero with respect to x.

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  • 未知量是一个函数,这个方程,将把函数的偏导数联系起来。

    So the unknown is a function, and the equation will relate the partial derivatives of that function to each other.

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  • 我们已经发现,它由f对x的偏导数给出。

    Well, we have seen that it is given by the partial derivative f sub x.

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  • 首先考虑第一个分量,求出它关于x的偏导数。

    Ry-Qz Well, so we have to take the first component, Ry minus Qz, and take its partial with respect to x.

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  • 这个向量的所有分量就是这些偏导。

    OK, so it's the vector whose components are the partials.

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  • 我们首先要做的事是,求偏导数,fx是多少?

    What we would start doing immediately is taking the partial derivatives. What is f sub x?

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  • 有一个极值问题,也有关于拉格朗日乘数法的,链式法则也会有的,约束条件下偏导数当然不会漏掉。

    Expect one about a min/max problem, something about Lagrange multipliers, something about the chain rule and something about constrained partial derivatives.

    youdao

  • 好的,那就是偏导数的定义。

    OK, so that's the definition of a partial derivative.

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  • 希望你们大致记得,这是关于多元函数及其偏导的。

    Well, hopefully you kind of vaguely remember that it was about functions of several variables and their partial derivatives.

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  • 如果只有一个变量,要求关于这个变量的偏导,这和通常求导是一样的。

    If you have a single variable then the partial, with respect to that variable, is the same thing as the usual derivative.

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  • 临界点是,偏导数都为零的点。

    So, critical points, remember, are the points where all the partial derivatives are zero.

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  • 罗杰斯发现,小鸡的偏侧性取决于它在孵出蛋之前是否暴露在阳光下——如果在这段时间里保持黑暗,右脑或左脑都不会占优势。

    Rogers found that a chick's lateralisation depends on whether it is exposed to light before hatching from its egg—if it is kept in the dark during this period, neither hemisphere becomes dominant.

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  • 或者尝试一下向一边偏分一点点,这样方脸的棱角就不至于太突出。

    Or, try one that's slightly off-center toblur the bold edges of a square face。

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  • Burt博士对自身的研究结果也加注了忠告:因为她只跟踪研究对象到他们29岁为止,数据采集偏年轻化。

    Dr. Burt adds another caveat: Because the study ended when its subjects were only 29, the data is skewed toward the young.

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  • 或者尝试一下向一边偏分一点点,这样方脸的棱角就不至于太突出。

    Or, try one thats slightly off-center to blur the bold edges of a square face.

    youdao

  • 在风光摄影中,一天当中清晨和黄昏时分的侧光能体现风景的质地,而且通常这时的色调偏暖或偏冷。

    In landscape photography oblique lighting occurs early and late in the day where it enhances the natural texture of the landscape and is often accompanied by warm or cool color casts.

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  • 之后,Hurlbert和她的同事在色谱里分析出了结果,男人喜欢蓝色,而女人则喜欢蓝色色谱中偏粉的颜色。

    Afterwards, Hurlbert and colleagues plotted the results along the color spectrum and found that while men prefer blue, women gravitate towards the pinker end of the blue spectrum.

    youdao

  • 然而,不论接下来几周小麦的情况会如何,与近期的历史记录相比,食品价格仍然偏贵,且很可能一直这样。

    But whatever happens to wheat over the next few weeks, food is still expensive by the standards of recent history, and is likely to stay that way.

    youdao

  • 瞻徇恶人的情面,偏断义人的案件,都为不善。

    It is not good to accept the person of the wicked, to overthrow the righteous in judgment.

    youdao

  • 唐传奇作家对爱情题材的偏嗜,成为唐人小说乃至中国古典文言小说的一大特点。

    The Tang writers' special fondness for love is one of characteristics of Tang 's novels, even Chinese Ancient classical novels.

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  • 最近的一系列研究证明了骨骼健康和弱酸性饮食之间的关联,另外也有报告表明,西方国家的偏酸性饮食增加了糖尿病和心脏病的患病风险。

    A handful of recent studies have shown a link between bone health and a low-acid diet, while some reports suggest that the acidity of the Western diet increases the risk of diabetes and heart disease.

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  • 与此同时,在鸣禽和老鼠身上也发现了类似的证据,从那时起,研究人员已经建立了一个令人印象深刻的动物偏侧性目录。

    Similar evidence appeared in songbirds and rats around the same time, and since then, researchers have built up an impressive catalogue of animal lateralisation.

    youdao

  • 与此同时,在鸣禽和老鼠身上也发现了类似的证据,从那时起,研究人员已经建立了一个令人印象深刻的动物偏侧性目录。

    Similar evidence appeared in songbirds and rats around the same time, and since then, researchers have built up an impressive catalogue of animal lateralisation.

    youdao

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