“George Eastman”的概念、定义、翻译、参考文献-科学参考

单词	George Eastman
释义	George Eastman Encyclopedia 艺术学摄影家释 George Eastman伊士曼，G. （1854-07-12～1932-03-14）美国摄影器材发明家、柯达公司创办人和胶片制造商。
随便看	closed linear operator closed linear span closed line segment closed long-axis orbit closed loop closed loop circulation closed loop continuity check closed loop control closed-loop control closed-loop controlled circuit closed loop control principle closed-loop control systems closed loop evaluation and reporting closed loop experiment closed loop guidance closed loop orbit closed-loop pressurization closed loop servo system closed loop supply chain closed-loop supply chain closed loop system closed loop test closed-loop test of flight control system closed-loop vector method closed magnet unit

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。