“Tree-plangting as an Obligatory Duty”的概念、定义、翻译、参考文献-科学参考

单词	Tree-plangting as an Obligatory Duty
释义	Tree-plangting as an Obligatory Duty Encyclopedia 工学公众参与释 Tree-plangting as an Obligatory Duty义务植树为造林绿化组织特定公民开展的植树种绿义务行为的一项运动。
随便看	horizontal branch star horizontal-branch star horizontal caster horizontal cell horizontal centrifugal classifier horizontal centrifugal concentrator horizontal circle horizontal circulating mechanical parking sysytem horizontal component horizontal composition horizontal control network horizontal control point horizontal coordinate Horizontal coordinate system horizontal coordinate system horizontal curve horizontal cusp horizontal datum horizontal direction horizontal directional drilling horizontal directional drilling machine horizontal displacement horizontal distribution horizontal flow settler horizontal forging and upsetting machine

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。