“Jishan He”的概念、定义、翻译、参考文献-科学参考

单词	Jishan He
释义	Jishan He Encyclopedia 理学〔科学家〕释 Jishan He何继善（1934-09-11～）中国应用地球物理学家。
随便看	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 back-propagation algorithm back propagation network back propagation neural network back-propagation neural network back propagation of errors network

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。