“扇形”的概念、定义、翻译、参考文献-科学参考

单词	扇形
释义	扇形 Physics sector①扇形 ②象限 ③四分仪 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 sector扇形 sector扇形^†
随便看	X-ray thickness gauge X-ray topography X-ray transform X-ray transient X-ray transmission imaging inspection device for scanning luggage and package X-ray transparent functional composites X-ray treatment devices X ray tube X-ray waveguide X-ray zone plate XRB XRD XRF XRF calcium and ferrum analyzers x Rs control chart x-Rs control chart XSD X shape state X-shape state XSL XSS X-tal X-test X' Theory X-tilt

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。