gradient [ˈgreɪdiənt]以下由轻松背单词网站提供
单词级别扩展级基本释义n.斜坡;adj.倾斜的英英释义how steep a slope is参考例句The car slid down the steep gradient into the river.汽车滑下陡峭的斜坡掉入河中。This indicates a hydrodynamic condition with a very marked potentiometric gradient.这说明水动力条件具有很明显的位能梯度。 推荐阅读 |