“桁拖渔船”的概念、定义、翻译、参考文献-科学参考

单词	桁拖渔船
释义	桁拖渔船 Encyclopedia 农学桁拖渔船释 beam trawler桁拖渔船以竹、木杆或钢杆等作为桁架，从两舷伸出船外，用于固定网具进行拖曳捕捞作业的船。
随便看	spectral power spectral power density spectral power spectrum spectral problem spectral process spectral projections spectral projector spectral property spectral purity spectral radiance spectral radiant emissivity spectral radiant emittance spectral radiant energy spectral radiant energy density spectral radiant exitance spectral radiant flux spectral radiant intensity spectral radiant power spectral radiant power calibration spectral radiant power responsivity calibration spectral radiation spectral radiometric calibration spectral radius spectral radius of a matrix spectral range

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。