“老年社会问题”的概念、定义、翻译、参考文献-科学参考

单词	老年社会问题
释义	老年社会问题 Encyclopedia 法学老年社会问题释 social aspects of old age老年社会问题与老年人有关的普遍社会问题，包括老年人口和社会经济发展的关系、老年人自身物质和精神需要等方面的问题。是重要的社会问题之一。
随便看	rate of occurrence rate of pay rate of piglet involved rate of planned birth rate of production analysis rate of profit rate of return rate of return on common stockholders’ equity rate of return on insurance funds rate of rodent loss rate of safety economy contribution rate of stellar extinction rate of strain rate-of-strain tensor rate of tailings utilization rate of towing vehicle to trailer rate of truck-trailer rate of using supplying water rate of waste rock utilization rate of water loss in heating system rate of wave energy flux/wave power rate process Rate ratio, RR rate rebalancing rate regulation

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。