“Qian Jinghua”的概念、定义、翻译、参考文献-科学参考

单词	Qian Jinghua
释义	Qian Jinghua Encyclopedia 艺术学摄影家释 Qian Jinghua钱景华（1878～1958）中国摄影家，相机工艺专家。名汉阳，字镜湖，又字景华。
随便看	integrable system of differential equations integrable variation integrably homotopic foliation INTEGRAL integral integral a-lattice integral algebra integral algebraic quantity integral algebroidal function integral analysis integral artificial boundary condition integral atomic time integral automorphism integral basis integral bilinear functional integral brick integral calculus integral casting integral chain integral character integral closure integral coefficient integral cohomology class integral cohomology ring integral collector-storage solar water heater

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。