“粒度模数”的概念、定义、翻译、参考文献-科学参考

单词	粒度模数
释义	粒度模数 Encyclopedia 工学砂砾石料勘察释 grain size modulus粒度模数评价砾石粗细程度的技术指标。
随便看	contraceptive vaginal ring contraclockwise Contracorriente contra-covariant functor contract contractant contract award production responsibility system contract discharge contracted basis function contracted basis set Contracted Chinese labourers contracted cycloid contracted ideal contracted notation contracted product contracted pupil contracted tensor contract ethics contract farming contract for brokerage contract for commission contract for construction project contract for donation contract for financial lease contract for intermediation

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。