“砂粒直径中值”的概念、定义、翻译、参考文献-科学参考

单词	砂粒直径中值
释义	砂粒直径中值 Encyclopedia 工学地层出砂释 median particle diameter砂粒直径中值半对数累积重量百分数曲线上累积重量为50%对应的砂粒直径。
随便看	oral health promotion oral history Oral History of 100 Pingtan Artists in Suzhou oral immediate release dosage forms oral immune tolerance oral leukoplakia oral lichen planus oral lip oralloy orally disintegrating tablets，ODT oral media oral microbes oral news of television oral prosthesis oral shield oral site-specific release preparations oral sound oral sucker oral sustained/controlled release drug delivery systems Oral Tales Fiction and Ancient Drama oral teaching method oral torah oral tradition Oral Traditions of Benin Kingdom oral tribology

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。