“hand-held hydraulic drill”概念、定义、翻译-科学时代

单词	hand-held hydraulic drill
释义	矿业工程技术词汇手册 hand-held hydraulic drill 手持液压钻机
随便看	skewed frequency curve skewed logistic curve skewed sensor technology skewed storage skewer skewer skew factor skew field skew-Hermitian matrix skew lines skew lines skew Mercator map projection skewness skewness skewness skewness skewness skewness coefficient skewness distribution skew-normal distribution skew-polynomial ring skew regression skew rolling skew-scalar product skew-symmetric bilinear form

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。