音标:['greidiәnt] ; 柯林斯词典等级:1 级;
n. 倾斜度, 梯度, 坡度, 斜率
a. 渐升的, 渐降的, 步行的
n. a graded change in the magnitude of some physical quantity or dimension
n. the property possessed by a line or surface that departs from the horizontal
词型变化:名词复数形式 : gradients
考试类型:[六级/托福]
词性分布:
名词100%

gradient的用法和样例:

例句

用作名词(n.)
  1. It makes no odds because the gradient's still the same.由于倾斜度没有变,所以没什么区别。
  2. The car slid down the steep gradient into the river.汽车滑下陡峭的斜坡掉入河中。
  3. The road has a fairly steep gradient.这条路的坡度相当陡峭。
  4. The resulting solution is known as the gradient.合成解就是通常的梯度风。
  5. Substrates may accumulate intracellularly against a concentration gradient.底物可以逆浓度梯度而积聚于细胞内。

词汇搭配

  • concentration gradient浓度梯度
  • potential gradient电位梯度,势梯度,位...
  • barometric gradient压力梯度
  • falling gradient下坡道,(道路)降坡...
  • doping gradient掺杂梯度
  • average gradient平均坡度,平均斜率...
  • pressure gradient气压梯度
  • depositional gradient自然坡
  • temperature gradient温度梯度
  • moisture gradient含水梯度
  • hydraulic gradient液位梯度
  • flat gradient缓坡,平缓坡道...
  • geothermal gradient地热梯度
  • thermal gradient热梯度
  • vertical gradient垂直方向梯度,垂直梯...
  • transverse gradient横向比降,横比降...
  • velocity gradient速度梯度
  • salinity gradient含盐量梯度
  • voltage gradient电压梯度
  • adiabatic gradient绝热梯度

经典引文

  • Slopes with gradients up to about 18s.

    出自:F. Hoyle
【近义词】

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