“recreation facilities”的概念、定义、翻译、参考文献-科学参考

单词	recreation facilities
释义	recreation facilities Encyclopedia 工学(风景园林机械与设施）释 recreation facilities游乐设施在特定的区域内运行，承载游客游乐的载体。包括具有动力的游乐器械，为游乐而设置的构筑物和其他附属装置以及无动力的游乐载体。
随便看	sum sumac sumac family sumac fruit oil sum aggregate Su Manshu Sumatran orangutan sumatran rhinoceros sum axiom sum by columns sum by diagonals sum by rows sum by squares sum chain complex sum channel sum check sum check code sum cycle sum-difference sum discrepancy test sum distribution Sumer Sumerian language Sumeru Mount Caves sumeru platform

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。