“Zhang Heng’s seismoscope”的概念、定义、翻译、参考文献-科学参考

单词	Zhang Heng’s seismoscope
释义	Zhang Heng’s seismoscope Encyclopedia 理学地震仪释 Zhang Heng’s seismoscope张衡地动仪中国古代测验地震方位的仪器，人类史上第一架验震器。又称候风地动仪。
随便看	natural optical background natural order natural ordering natural organic compound natural oscillation natural parameter natural parametrization natural park natural partial order natural partial ordering natural pasture pest natural perfume natural period natural period of soil site natural person natural perspective natural phenological observation natural philosophy natural pigment natural placer minerals database natural planting natural pollution source of water body natural polymer natural polymer flocculant natural positive cone

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。