“pear industry”的概念、定义、翻译、参考文献-科学参考

单词	pear industry
释义	pear industry Encyclopedia 管理学果品经济释 pear industry梨产业围绕梨产品或梨作物而进行的生产、加工、销售、贸易、消费等产前、产中及产后三个领域各部门所形成的经济集合体。
随便看	circulant circulant determinant circulant flow circulant graph circulant matrix circular circular accelerator circular Agriculture circular and cumulative causality chain circular annulus circular aperture circular aperture diffraction measurement circular arc circular arc tooth cylindrical gear drive circular argument circular array circular barrel circular birefringence circular body circular chart circular chessboard circular clay bar overlaying Circular Coin with a Circular Hole Circular Coin with a Square Hole circular cone

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。