“Seaman's Book”的概念、定义、翻译、参考文献-科学参考

单词	Seaman's Book
释义	Seaman's Book Encyclopedia 法学出入境证件释 Seaman's Book海员身份证件各国政府海运部门为在国际海运船舶（军舰除外）上以任何身份受雇或从业的本国公民颁发的一种有效身份证件。是海员国际航行使用的专用证件，又称海员证、海员护照、海员身份证。
随便看	ecosystem complexity ecosystem composition ecosystem degradation ecosystem disturbance hypothesis ecosystem ecology ecosystem endogenous disturbance ecosystem engineering effects in the invaded range ecosystem exogenous disturbance ecosystem function Ecosystem Generated Contents Ecosystem Health and Sustainability ecosystem information flow ecosystem integrity ecosystem management ecosystem manipulation experiment ecosystem observation ecosystem persistence ecosystem physical information ecosystem process model ecosystem productivity ecosystem quality ecosystem reconstruction ecosystem redundancy ecosystem reformation ecosystem remediation

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。