“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	local class field theory local close packing Local cluster of galaxies local coding principle local coefficient local coefficient group local cohomology local command organization local committee of the Communist Party of China local compactness local condition local connectedness local connection form local connectivity local constraint local continuity local control local controllability local convergence local convergence theorem local convexity local convexity modulus local cooperation initiative local coordinate local coordinate system

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。