“鱼鳞坑”的概念、定义、翻译、参考文献-科学参考

单词	鱼鳞坑
释义	鱼鳞坑 Encyclopedia 农学坡面水土保持工程释 fish scale pit鱼鳞坑在坡面上，为改善林木或果树生长条件而修筑呈鱼鳞状品字形排列的半圆形坑穴的造林整地方式。
随便看	chain-homotopic mapping chain homotopy chain homotopy class chain homotopy equivalence chain homotopy equivalent chain complex chain index chain infection chain initiation chain initiation reaction chain isomorphism chain length chain management chain map chain mapping chain mercerization chain method chain module chain molecule chain nuclear fission chain of bursts chain of circles chain of command chain of custody certification of forest products chain of divisors chain of elements

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。