“marine navigation and positioning”的概念、定义、翻译、参考文献-科学参考

单词	marine navigation and positioning
释义	marine navigation and positioning Encyclopedia 理学海洋导航定位释 marine navigation and positioning海洋导航定位在海洋地质研究或调查过程中，通过各种定位系统，使船舶或调查设备按规定方位和线路移动，并实时记录它们的位置信息的方式、方法。
随便看	proembryo proembryonal cell proembryonal tube pro-environmental behavior proenzyme proenzyme; zymogen proerythroblast proestrus profane space Professional Abilities of Librarian Professional Accreditation of Conservator-Restorers professional agriculture books on different crops professional and technical position in museum professional and technical talent professional APC professional archives Professional arts education professional association professional athlete professional bookstore professional classification Professional Committee of Human-Computer Interaction Professional Committee of the Board of Directors Professional Committee of Tree Introduction and Domestication of Chinese Society of Forestry professional competence

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。