“美国国家航空航天局行星数据系统”的概念、定义、翻译、参考文献-科学参考

单词	美国国家航空航天局行星数据系统
释义	美国国家航空航天局行星数据系统 Encyclopedia 理学天文数据库释 planetary data system，PDS美国国家航空航天局行星数据系统美国国家航天局行星任务的数据系统，负责这些任务数据产品以及相关的地面数据的长期归档、管理和对外服务。简称PDS。
随便看	geographical subspecies geographical system geographical time geographical variation geographical variety geographical visualization geographic base map geographic computer simulation geographic coordinate geographic coordinates geographic coordinate system geographic cyberspace geographic determinism geographic distribution of cancers geographic distribution of cardiovascular and cerebrovascular diseases geographic distribution of diseases geographic distribution of diseases related to the lack of food and poor nutrition geographic distribution of endemic diseases geographic distribution of high altitude diseases geographic distribution of infectious diseases geographic distribution of tropical diseases geographic diversity geographic dual economic structure geographic engineering of ethnicity geographic entity

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。