“arrowhead method”的概念、定义、翻译、参考文献-科学参考

单词	arrowhead method
释义	arrowhead method Encyclopedia 工学专题地图内容表示方法释 arrowhead method动线法用扩展线状符号（包括箭形线状符号）来显示呈动态分布的自然要素（现象）和社会经济要素（现象）的移动方向、移动路线及其数量和质量特征的方法。
随便看	supplementary cementitious materials supplementary chord supplementary collection Supplementary Commentaries on Elegies of Chu State Supplementary Comments on Poetry across Dynasties supplementary condition supplementary education supplementary exhibits supplementary exploration report supplementary feeding supplementary grassland supplementary health insurance supplementary information supplementary interval Supplementary interviews supplementary investigation supplementary jurisdiction Supplementary Law on Printing of the Ministry of Industry supplementary lens supplementary lighting supplementary modulus supplementary multivector supplementary parallelogram supplementary pension insurance supplementary prism

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。