“force polygon”的概念、定义、翻译、参考文献-科学参考

单词	force polygon
释义	force polygon [¦fȯrs `päl·ǝ´gän] ^MECHANICS A closed polygon whose sides are vectors representing the forces acting on a body in equilibrium.
随便看	photography photogravure photo-Hall effect photoheliograph photohomolysis photoinhibition photointerpretation photoionization photoisland grid photoisolator photoisomer photojunction battery photolithography photology photoluminescence photolysis photomacrography photomagnetic effect photomagnetoelectric effect photomap photomask photomechanical photomechanochemistry photometer photometric binary

科学参考收录了103327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。