“polygon of forces”概念、定义、翻译-科学时代

单词	polygon of forces
释义	机械工程词汇手册 polygon of forces 力多边形
随便看	Christopher Christopher Columbus Christopher Gadsden christophite Christoph Willibald Gluck Christ Washing the Feet of Peter chroesthes chroma chroma chroma chroma chroma chroma chroma chroma amplifier chroma-clear raster chromaffin cell chromaffin cell chromaffinoma chromaffinopathy chroma key chroma key chroma key chroma keying chroma scale

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

polygon of forces