What is the gradient of this function?
这个函数的梯度是什么？
Well, you take the gradient of a function.
作出一个函数的梯度。
Well, so, what's the gradient of this function?
那么，这一函数的梯度是什么？
Use electrical control to correct the gradient of weft.
采电动控制，来校正纬纱之斜度。
The car can also easily climb a gradient of 23% at take-off.
汽车也可以轻易爬梯度的23%，起飞。
The edge preservation is to preserve the gradient of edge areas.
边缘保持是保持边缘区域的梯度；
Say that f, our vector field is actually the gradient of some function.
也就是向量场f实际上是一个函数的梯度。
Then you know that the gradient of g is perpendicular to the level surface.
那么就知道了g的梯度,是垂直等值面的。
To alter the gradient of land surface for decreasing the energy of flow.
二是改变地表的坡度，减小水流的能量。
The conservative force and the gradient of the potential energy are dual vectors.
保守力与势能梯度互为对偶矢量。
The reaction rate is limited by the concentration gradient of oxygen in the sample.
反应速率受试样中氧浓度梯度的限制。
The change of the mass concentration gradient of uranium metal is obviously regular.
铀金属质量浓度梯度变化规律明显；
But, so here's the first cool property of the gradient.
现在我们来看看梯度的第一个好性质。
Yes? How do I know the direction of a gradient?
我怎样知道梯度的方向？
The question is for which value of a is this a gradient?
问题是a取多少时，这是一个梯度场？
Now we are going to create a sky gradient for the top of the canvas.
现在，我们要为画布顶端创建一个天空蓝色渐变。
The main difference is the addition of a gradient to give it a fresher aesthetic.
主要变化是增加了色彩渐变，使得视觉上更加美观。
Draw a rectangle with a subtle blue gradient at the bottom of the post container.
在内容区域底部画一个浅色矩形。
The delta rule is based on the idea of gradient descent.
而delta规则是基于梯度降落这样一种思路。
Adjust the gradient so the red color is at the bottom of the ellipse.
调整梯度因此，红颜色是在底部的椭圆。
This gradient is produced by the action of the electron transport system.
这梯度行动所产生的电子传输系统。
There is no pressure gradient through the thickness of the film.
贯穿流体膜厚度无压力梯度。
Draw a rectangle in the middle of the shape. Add Gradient Overlay and Drop Shadow.
画在中间长方形的形状。添加渐变叠加和阴影。
The expression of a complex gradient operator is provided by the theorems in this paper.
定理给出了这类标量函数的复梯度算子的正确表达式。
Concrete result for case of shallow water with negative gradient is discussed.
并讨论了负梯度浅海情况下的具体结果。
Influence of stress gradient on strength of concrete.
应力梯度对混凝土强度的影响。
Adjust the gradient so the lighter black is at the top of the shape.
调整梯度，使较轻的黑色是首要的形状。
This relationship had great significance for the preparation of gradient material.
这些关系对于制备梯度材料具有重要的意义。
The choice of city cooperation pattern is completed through city-level gradient method.
城市合作模式的选择主要通过城市能级梯度分析方法来完成。
The choice of city cooperation pattern is completed through city-level gradient method.
城市合作模式的选择主要通过城市能级梯度分析方法来完成。
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