gradient

英 [ˈɡreɪdiənt]

美 [ˈɡreɪdiənt]

n. (尤指公路或铁路的)坡度，斜率，倾斜度; (温度、压力等的)变化率，梯度变化曲线

复数：gradients　

Collins.1 / BNC.7370 / COCA.14325

牛津词典

noun

（尤指公路或铁路的）坡度，斜率，倾斜度
the degree to which the ground slopes, especially on a road or railway
1. a steep gradient
  陡峭的坡度
2. a hill with a gradient of 1 in 4 (or 25%)
  倾斜度为1:4（或25%）的小山
（温度、压力等的）变化率，梯度变化曲线
the rate at which temperature, pressure, etc. changes, or increases and decreases, between one region and another

in AM, usually use 美国英语通常用 grade

变化率
Thegradientof a graph or series of measurements is the rate at which one set of amounts changes in relation to another.

noun

the property possessed by a line or surface that departs from the horizontal
1. a five-degree gradient
Synonym:slope
a graded change in the magnitude of some physical quantity or dimension

But this does not mean that the adjoint method can not be used to calculate the gradient.
但这并不意味着在梯度计算中不能使用伴随方法。
But we know another vector that is also perpendicular to the level set of g.That is the gradient of g.
但我们知道有另外一个向量也是和g的等值面垂直的，这个向量就是g的梯度。
We also prove the autonomous system is a gradient system.
还证明系统在自治情形时是一个梯度系统。
Change the highlight shape to a Radial Gradient.
改变突出形成了径向梯度。
We discuss several different definitions of directional derivative and gradient vector.
讨论了几种不同的方向导数和梯度的定义。
According to the filter matrix particularity, the filter equation was solved by using conjugate gradient method.
并根据滤波矩阵的特殊性，？用共轭梯度法求解滤波方程。
The courses are long and punishing, with steep gradients.
这些赛道既长又有陡坡，极具挑战性。
Add Bevel and Emboss and Gradient Overlay.
添加斜面和浮雕和渐变叠加。
This article has introduced an improved algorithm variable difference threshold value which is based on gradient.
文章介绍了一种改进的基于斜率的可变差分阈值算法。
So, a new approach for the industrial tests on magnetic media of high gradient magnetic separator is proposed.
为此提出了一种高梯度磁选机磁介质工业试验的新方法。