“Qujing Shi”的概念、定义、翻译、参考文献-科学参考

单词	Qujing Shi
释义	Qujing Shi Encyclopedia 理学曲靖市释 Qujing Shi曲靖市中国云南省辖地级市。
随便看	Backlund crater Backlund transformation back mixing back mutation back-off backoff back-off system back-of-the-book index backpack dynamic planning backpacker tourism backpack of Lahu nationality backpaddle Back-Paschen effect backpitch backplan back plane backplane back pressure heat and power cogeneration back pressure test for gas well back pressure turbine backproject backprojection operator back propagation back-propagation back propagation algorithm

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。