“范围法”的概念、定义、翻译、参考文献-科学参考

单词	范围法
释义	范围法 Encyclopedia 工学专题地图内容表示方法释 area method范围法用面状符号在地图上表示间断、成片或零星分散的制图对象的分布范围及状况的方法。如表示煤田的分布、森林的分布、粮食、棉花等农作物的分布等。
随便看	second cultivated machinery second curvature second demographic transition second derivative second derivative test second derivative test discriminant second development second difference second differential second differential parameter second differentiator second distance second dual second dual module second dual space second economics adjustment of China second eigenfunction second electron emission Second Emperor of Qin Dynasty Second Empire of Brazil second factor second fall-line second Fermat point second field free region second field-free region

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。