quadrant ['kwɔdrənt]
食品词典中的关于quadrant的专业释义： | |
英文名称 | 中文名称 |
| quadrant | 四分体 |
参考词典中quadrant的常规释义：
基本释义
- n. 四分圆,象限,四分仪
参考例句
- A sight on a quadrant or compass.
照准器象限仪或罗盘上的准星
- A sight on a quadrant or compass.
英英解释
5个名词解释
- a quarter of the circumference of a circle
[同] quadrant, right angle - a quarter of the circumference of a circle
[同] quadrant, quarter-circle
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- 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
- a measuring instrument for measuring altitude of heavenly bodies
less ...点击查看……- a quarter of the circumference of a circle
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