“叶片快门”的概念、定义、翻译、参考文献-科学参考

单词	叶片快门
释义	叶片快门 Encyclopedia 艺术学快门释 leaf focal plane shutter叶片快门焦平面快门中的一种类型。早期误称钢片快门。 Astronomy blade shutter叶片快门
随便看	semi-decomposable semi-Dedekind lattice semi-definite semi definite complementarity problem semi-definite complementarity problem semi-definite form semi-definite inner product semi-definite kernel semi-definite matrix semi-definiteness semi-definite operator semi definite programming semi-definite programming semidefinite programming semi-definite programming problem semi definite quadratic form semi-definite quadratic form semidefinite time semi-degree semi-dental semi-derivative semi-desert semi-destructive techniques of structures Semi-detached binary semi-detached binary

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。