“three-kiloparsec arm”的概念、定义、翻译、参考文献-科学参考

单词	three-kiloparsec arm
释义	three-kiloparsec arm Astronomy three-kiloparsec arm三千秒差距臂
随便看	cylinder block cylinder clearnace volume cylinder coordinate cylinder cutting cylinder-cylinder intersection cylinder deactivation technology cylinder deformation cylinder dissection cylinder former cylinder function cylinder functor cylinder head cylinder-head-sector addressing cylinder ionization chamber cylinder mirror analyzer cylinder mirror analyzer (CMA) cylinder mower cylinder needling machine cylinder of centrifugal compressor cylinder parabolic mirror cylinder-plane intersection cylinder record cylinder reducing valve cylinders Cylinder Seal of West Asia

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。