“断面图”的概念、定义、翻译、参考文献-科学参考

单词	断面图
释义	断面图 Encyclopedia 工学特型地图释 cross-sectional view断面图假设用剖切面沿垂直地面方向剖切，仅画出该剖切面与地理实体接触部分的按比例缩绘的图形。工学视图释 cross-section view断面图假想用剖切平面将机件的某处切断，仅画出剖切面与机件接触部分（断面）的图形。简称断面。
随便看	positive semi definite Hermitian matrix positive semi-definite Hermitian matrix positive semi-definite kernel positive semi definite matrix positive semi-definite matrix positive semi-definite operator positive semi definite quadratic form positive semi-definite quadratic form positive semi-definite rational function positive semigroup positive semiorbit positive semi-trough positive sense positive sense single-stranded RNA virus positive sequence positive series positive side positive sidelight positive sign positive skewness positive solution positive species interaction positive spinor positive staining positive strain energy

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。