quadrants
英
['kwɒdrənts]
美
['kwɒdrənts]
- n. 九十度弧;四分之一圆;扇形体;象限
- 名词quadrant的复数形式.
new
quadrants的英文翻译是什么意思,词典释义与在线翻译:
英英释义
名词 quadrant:
-
a quarter of the circumference of a circle
-
any of the four areas into which a plane is divided by two orthogonal coordinate axes
-
the area enclosed by two perpendicular radii of a circle
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a measuring instrument for measuring altitude of heavenly bodies