“图书预售”的概念、定义、翻译、参考文献-科学参考

单词	图书预售
释义	图书预售 Encyclopedia 文学图书预售释 book pre-sale图书预售出版单位在图书正式上市前预先发布图书的出版信息，接受消费者预定、进行预先销售的营销活动。
随便看	covalent chromatography covalent compound covalent coordinate bond covalent cross-link probe covalent crystal covalent diastereoisomers covalent glass covalent graph covalently bonded network covalently closed circular DNA covalently regulatory enzyme covalent modification of regulation covalent network covalent organic framework polymer covalent organic polymer covalent radius covariance covariance analysis covariance distribution covariance function covariance functional covariance matrix covariance operator covariance spectrum covariance stationary process

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。