“商圈理论”的概念、定义、翻译、参考文献-科学参考

单词	商圈理论
释义	商圈理论 Encyclopedia 理学商圈理论释 business cycle theory商圈理论零售店所在地为中心，沿着一定的方向和距离扩展的、能吸引顾客的范围。
随便看	propeller turbine propeller type structure propelling system propene propensity propensity score propensity score matching proper proper acceleration proper action proper additive character proper affine hypersurface proper affine sphere proper affine transformation proper affinity proper analytic mapping proper angular momentum proper automorphic transformation proper axiom proper base proper character proper characteristic element proper charge density proper chord proper circle

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。