“二年生杂草”的概念、定义、翻译、参考文献-科学参考

单词	二年生杂草
释义	二年生杂草 Encyclopedia 农学〔生物学的杂草分类〕释 biennial weed二年生杂草在两个生长季节内或跨越两个日历年份完成从出苗、生长至开花结实的生活史的杂草。
随便看	spatial isomorphism spatial justice spatial knowledge discovery spatial level of urban master planning spatial light modulator spatial linkage of economic activity spatial locale spatial locality spatiallocationofeconomicactivities spatial logics spatially closed metric spatially coherent light spatially homogeneous spatially homogeneous process spatially-induced dispersion spatially isomorphic spatially isomorphic flow spatially open metric spatially-oriented hyperplane spatially-oriented surface spatial masking effect spatial mass segregation spatial measuring and calculation spatial memory spatial metadata

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。