单词：quadrants
n. 象限（quadrant的复数）
n a quarter of the circumference of a circle
n any of the four areas into which a plane is divided by two orthogonal coordinate axes
n the area enclosed by two perpendicular radii of a circle
n a measuring instrument for measuring altitude of heavenly bodies
n any of the four areas into which a plane is divided by two orthogonal coordinate axes
n the area enclosed by two perpendicular radii of a circle
n a measuring instrument for measuring altitude of heavenly bodies
quadrants的用法和样例：
例句
用作名词(n.)
- On this basis, the dynamic propulsive models of DSV across four quadrants are set.据此建立了适用于四象限动态工况的深潜艇推进模型。
- It's going to grow and grow until there's almost no other quadrants.它会无限膨大直至其他象限近于消失。