“main stream”的概念、定义、翻译、参考文献-科学参考

单词	main stream
释义	main stream [`mān `strēm] ^HYDROLOGY The principal or largest stream of a given area or drainage system. Also known as master stream; trunk stream.
随便看	foaminess foaming foaming agent foam-in-place foam-laminated fabric foam line foam mark foam metal foam rubber focal adhesion plaque focal chord focal distance focal infection focal length focal lines focal plane focal-plane shutter focal point focal power focal property focal radius focal ratio focal seizure focal spot Foch space

科学参考收录了103327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。