“trees”的概念、定义、翻译、参考文献-科学参考

单词	trees
释义	trees Encyclopedia 工学〔树木造景〕释 trees树群由二三十株以上、七八十株以下的乔木为主组成的人工树木群落。可分为单纯树群和混交树群两类。单纯树群由一种树种组成，混交树群由两种以上树种组成。混交树群是园林应用的主要形式。
随便看	irregular birational transformation irregular block irregular bone irregular boundary point irregular chip irregular close packing irregular cluster irregular cluster of galaxies irregular coagulation irregular continued fraction irregular cusp irregular decomposition irregular determinant irregular distribution irregular dominance irregular eigenvalue problem irregular flower irregular galaxy irregular granular activated carbon irregular grid model irregularity irregularity index irregularity number irregularity of an algebraic surface irregularly intermittent pulse

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。