“屯田籽粒”的概念、定义、翻译、参考文献-科学参考

单词	屯田籽粒
释义	屯田籽粒 Encyclopedia 历史学社会经济释 tribute grains paid by military-agricultural settlements屯田籽粒中国明代屯田军民向政府或卫所交纳的贡物。
随便看	speed distribution speed distribution law of ideal gas molecules speeder of vehicle speed governor of turbine speed gradient speed increaser speeding driving speeding monitoring and recording system speed lens speed management speed measure speed measurement speed measurement technology speed of convergence speed of economic growth speed of light speed of light circle speed of order k speed of photographic plate speed of rotation of the ecliptic speed of sound speedometer speed pulser speed quality speed reducer with point-line meshing cylindrical gear

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。