“unified purchase and sale”的概念、定义、翻译、参考文献-科学参考

单词	unified purchase and sale
释义	unified purchase and sale Encyclopedia 经济学统购包销释 unified purchase and sale统购包销在中国由新民主主义社会到社会主义社会的过渡时期，国营商业部门收购、销售私营工厂生产的与国计民生关系重大的产品的行为。
随便看	Poetry Commentary from the Yushu Hall Poetry Comments of Jingzhiju Poetry Comments of Laoxuean Poetry Comments of Sheng'an Poetry Comments of Siming Poetry Comments of Wu Shidao Poetry Comments of Yuyang Poetry Comments of Zhenyizhai Poetry Comments of Zhu Shantang Poetry Criticism by Shilin poetry education Poetry Exploration poetry expressing one's will poetry for song Poetry in Taiwan poetry in the style of Li Sao Poetry Monthly Poetry movement on the street poetry of Han dynasty Poetry of Historical series documents on Tsinghua Bamboo Slips poetry of Northern Dynasties Poetry of Qing Dynasty poetry of Southern Dynasties Poetry of the Fishing Gear and Methods Poetry of the Immortals

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。