“theory of regional life-cycle”的概念、定义、翻译、参考文献-科学参考

单词	theory of regional life-cycle
释义	theory of regional life-cycle Encyclopedia 经济学区域发展模式释 theory of regional life-cycle区域生命周期理论区域在发展过程中存在着一定周期性，在一个完整的周期内经历着成长期、成熟期到衰退期3个不同的时期的相关理论。
随便看	wide-angle astrograph wide-angle astrometry wide-angle camera wide-angle coordinator wide-angle eyepiece wide angle lens wide-angle lens wide-angle object glass wide angle objective wide-angle objective wide-angle plate wide-angle telescope wide-aperture wide-aperture lens wide-aperture optical system wide-aperture system lens wide area augmentation system wide area differencing wide area differential GNSS wide area differential message format wide area integrity monitoring wide area network wide area network tester wide area network, WAN wide area protection

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。