“book direct sale”的概念、定义、翻译、参考文献-科学参考

单词	book direct sale
释义	book direct sale Encyclopedia 文学〔发行业务〕释 book direct sale图书直销出版社直接将图书产品出售给消费者，向其进行图书推广、介绍，同时配以相应售后服务的一种图书销售方式。
随便看	flux of pollutants into the sea flux of radiation flux of signal particles flux of the tensor fluxoid fluxoid conservation fluxon fluxon, magnetic flux quantum flux pinning flux quanta flux quantization flux quantum flux quantum bit flux reconstruction method flux scale flux sensitivity flux standard flux switching motor flux transfer theory flux trappig flux trapping flux tube flux-tube dynamics flux unit flux vector splitting

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。