gradients

英 [ˈgreɪdiənts]

美 [ˈgreɪdiənts]

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
gradient的复数

柯林斯词典

• N-COUNT 斜坡；坡度；倾斜度
  Agradientis a slope, or the degree to which the ground slopes.
  1. ...a gradient of 1 in 3...
     1比3的倾斜度
  2. The courses are long and punishing, with steep gradients.
     这些赛道既长又有陡坡，极具挑战性。

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.

双语例句

• A lot of vector fields are not gradients.
  很多向量场都不是梯度。
• This is a static image with all the gradients and fills.
  这是一个全梯度和全填充的静态图像。
• For shapes, these include transparency, improved gradients, and more control over line widths.
  对于形状，这些选项包括了透明度，改进的梯度，以及线宽方面的更多控制。
• For example, magnetic fields certainly are not gradients.
  举个例子，磁场就不是梯度。
• Distances and gradients must be thought through in advance.
  距离和坡度必须要事先想清楚。
• Across geographic gradients, levins expects allopatric races or coenospecies exist.
  穿过地理梯度，莱文斯预料有分布区不重叠的小种或近群种。
• Roads with sharp bends and varying gradients.
  有许多急转弯和不同坡度的公路。
• The courses are long and punishing, with steep gradients.
  这些赛道既长又有陡坡，极具挑战性。
• Do not use drop shadows, gradients, or three-dimensional images.
  不要使用阴影、渐变或三维图像。
• Effect of Slope Gradients on Soil Erosion Process in Red Earth Hillslopes
  地面坡度对红壤坡面土壤侵蚀过程的影响研究