“manned lunar exploration”的概念、定义、翻译、参考文献-科学参考

单词	manned lunar exploration
释义	manned lunar exploration Encyclopedia 工学月球探测释 manned lunar exploration载人月球探测利用载人航天器，将人类航天员送入月球轨道或着陆于月球表面，进行科学或工程探测活动。
随便看	understandable understanding Understanding and Interpretation:A Study of Audience and Museum Learning Understanding Media: The Extensions of Man Understanding Poetry understanding psychology understanding's legislation for nature understanding sociology Understanding Your Visitors:The Operation and Visitor Behavior Study of Shisanhang Museum of Archaeology understressing underswing Under the Ancestors' Shadow Under the Banner of Marxism Under the Fence Under the Hawthorn Tree Under the Lion Rock Under the Roof of Shanghai Under the Tongue Under the Traffic Light Under the Yoke underthrust undertone undertraining under-translation undervaluation

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。