“mountain marathon”的概念、定义、翻译、参考文献-科学参考

单词	mountain marathon
释义	mountain marathon Encyclopedia 教育学体育休闲与娱乐释 mountain marathon山地马拉松以定向运动技能、山地户外运动技能、山地中快速移动能力和团队合作能力为基础构成的户外运动项目。
随便看	radar jammer radar jamming radarjamming countermeasures radar landing system radar mapper radar mapping radar meteor radar meteorology radar observation Radar Ocean Reconnaissance Satellite radar passive jamming technique radar ranging radar receiver radar receiver noise radar remote sensing radar resolution radar responder Radarsat radar satellite radar scatterometer radar seeker radar servomechanism radar servo system radar signal detection and information extraction radar signal direction finding

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。