“Westward Movement”的概念、定义、翻译、参考文献-科学参考

单词	Westward Movement
释义	Westward Movement Encyclopedia 管理学美国近代农业经济释 Westward Movement西进运动美国东部居民向西部地区迁移和进行开发的过程。始于18世纪末，终于19世纪末20世纪初。历史学美国历史释 Westward Movement西进运动美国历史上大规模向西部地区迁徙、拓殖和开发，直至将领土扩张至太平洋沿岸，最终使美国变成横跨两洋的世界强国的运动。
随便看	fluff pulp nonwoven fluffy stitch fluid fluid approximation fluid-bed dryer fluid bed gasification Fluid behind cementing plug fluid coking fluid construction grammar fluid conveying equipment control fluid conveying process control systems fluid derived from the crust fluid derived from the mantle fluid domain fluid drag fluid dynamics fluid elastic-plastic theory fluid elastoplastic model fluid fertilizer fluid flow in fractured vuggy reservoirs fluid flow in porous media fluid flow measurement fluid flow of passage vortex and clearance vortex fluid flow through porous media fluid flow within radial gap

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。