“老年期”的概念、定义、翻译、参考文献-科学参考

单词	老年期
释义	老年期 Encyclopedia 医学老年期释 senility老年期人类60岁以后直到死亡的这段生命时期。法学老年期释 old age老年期人类生命年岁的晚期。处于中年之后的一个生命阶段。
随便看	spherical harmonic oscillator spherical harmonics spherical harmonic tensor spherical helix spherical homology class spherical hypersurface spherical icosahedral-hexagonal grid spherical image spherical image map spherical indicatrix spherical indicatrix of binormal spherical indicatrix of scattering spherical indicatrix of tangents spherical inversion spherical isosceles triangle spherical laser fusion target spherical lateral aberration spherical layer spherical lemniscate spherical lens spherical linear element spherical longitudinal aberration spherical lune spherically continuous function spherically focused log

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。