“草坪通气机”的概念、定义、翻译、参考文献-科学参考

单词	草坪通气机
释义	草坪通气机 Encyclopedia 农学园林机械释 turf aerator草坪通气机在草坪上按一定行间距打出一定深度的洞或缝隙，以便于空气和养分直接进入草坪根部的机器。
随便看	trigonometric leveling network trigonometric measurement trigonometric moment trigonometric moment problem trigonometric parallax trigonometric polynomial trigonometric power formula trigonometric problem trigonometric product formula trigonometric pseudo-spectral method trigonometric ratio trigonometric regression trigonometric representation trigonometric series trigonometric series formula trigonometric solution trigonometric spline trigonometric substitution trigonometric sum trigonometric-sum estimate trigonometric system trigonometric transformation trigonometric weight trigonometry trigonometry angle

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。