“molecular chronometer”的概念、定义、翻译、参考文献-科学参考

单词	molecular chronometer
释义	molecular chronometer Encyclopedia 理学〔分子系统学〕释 molecular chronometer分子记时器能真实地记录生物的进化过程，使人们以此研究生物进化，描述各种生物个体或类群相互之间亲缘关系的分子标尺。
随便看	hyperbolic pencil of lines hyperbolic pencil of rays hyperbolic pencil of spheres hyperbolic periodic attractor hyperbolic periodic orbit hyperbolic periodic point hyperbolic perspectivity hyperbolic plane hyperbolic point hyperbolic polar sine hyperbolic polyhedron hyperbolic polynomial hyperbolic positioning hyperbolic programming hyperbolic pseudo-distance hyperbolic quadratic hypersurface hyperbolic quadratic surface hyperbolic ray hyperbolic region hyperbolic Riemann surface hyperbolic rotation hyperbolic secant hyperbolic sector hyperbolic series hyperbolic set

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。