n. [物]梯度,陡度;(温度、气压等)变化率,梯度变化曲线;〈英〉(道路的)倾斜度,坡度
adj. 倾斜的;[动]步行的,能步行的
网络 渐变; 坡度; 渐变色
Salts are enriched around electriferous groups of polymer molecules in solution, which formed a salt concentration gradient.
溶液中的盐份富集在聚合物分子的带电基团附近,并形成盐浓度梯度分布。
It is found that the canonical momentum is directly proportional to the gradient of space phase.
发现正则动量与空间相的梯度成正比。
Zinnwaldite can be separated effectively by the high gradient magnetic separation from the tailing.
采用高梯度磁选可将铁锂云母从尾矿中有效分离。
Now, what´s the gradient vector?
现在,梯度向量是什么呢?
F is a gradient field. Why?
为什么要说F是一个梯度场?