“Frankfurt horizontal plane”的概念、定义、翻译、参考文献-科学参考

单词	Frankfurt horizontal plane
释义	Frankfurt horizontal plane Encyclopedia 医学活体测量数值释 Frankfurt horizontal plane法兰克福平面由左右两侧耳门上点（即外耳门上缘中点，porion，po）和左侧眶下点（即左眶下缘最下的一点，orbitale，or）三点所组成的水平面。又称耳眼平面[注]。
随便看	Johnson bound Johnson circle Johnson circumconic Johnson color system Johnson Doctrine Johnson Electric Johnson equation Johnson graph Johnson grass Johnson Matthey Johnson midpoint Johnson-Morgan photometric system Johnson-Morgan photometry Johnson-Morgan system Johnson noise Johnson-Nyquist noise Johnson photometry Johnson scheme Johnson's inequality Johnson solid Johnson Space Center Johnson Storm Johnson theorem Johnson triangle Johnson triangle circumcircle

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。