“ionogram”的概念、定义、翻译、参考文献-科学参考

单词	ionogram
释义	ionogram [ī`än·ǝ´gram] ^ENGINEERING A record produced by an ionosonde, that is, a graph of the virtual height of the ionosphere plotted against frequency.
随便看	radial draw forming radial drill radial drilling radial engine radial error radial faults radial-flow radial-flow turbine radial force radial gate radial grating radial heat flow radial lead radial load radial locating radial motion radial nerve radial paper chromatography radial-parallel search radial percussive coal cutter radial-ply radial-ply tire radial rake radial road radial saw

科学参考收录了103327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。