“order-placing meeting”的概念、定义、翻译、参考文献-科学参考

单词	order-placing meeting
释义	order-placing meeting Encyclopedia 文学〔发行业务〕释 order-placing meeting图书订货会有众多出版和发行单位参加的具有一定规模的集中展示出版物并以订货为主的活动。多以博览会、书展、图书沙龙等形式举办。
随便看	axis of collineation axis of convergence axis of coordinate axis of coordinates axis of curvature axis of figure axis of fold axis of helicity axis of holomorphy axis of homology axis of imaginaries axis of inertia axis of involution axis of movement axis of ordinates axis of perspective axis of perspectivity axis of projection axis of projectivity axis of reals axis of reference axis of reflection axis of revolution axis of rotation axis of similarity

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。