“shade density”概念、定义、翻译-科学时代

单词	shade density
释义	林业词汇手册 shade density 郁闭度，遮阴度
随便看	knuckle press knuckle press knuckle rail knuckle rod knuckle spindle knuckle support knuckle thread knuckle thread knuckle thrower knuckle-walking knuckling Knudsen burette Knudsen cosine law Knudsen diffusion Knudsen effect Knudsen flow Knudsen flow Knudsen flow Knudsen gauge Knudsen number Knudsen number Knudsen number Knudsen number Knudsen number Knudsen number--Knudsen number（Kn）

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。