“major planet”的概念、定义、翻译、参考文献-科学参考

单词	major planet
释义	major planet [`mā·jǝr `plan·ǝt] ^ASTRONOMY Any of the four planets that are larger than earth: Jupiter, Saturn, Neptune, and Uranus.
随便看	quarrying machine quarry powder quarry sap quarry water quart quartation quarter quarter deck quartering machine quartering sea quarternary phase-shift keying quarter-phase quarterpolymer quarter-sawed quarter-square multiplier quarter-turn drive quarter-wave quarter-wave antenna quarter-wave attenuator quarter-wave line quarter-wave matching section quarter-wave plate quarter-wave stub quarter-wave termination quarter-wave transformer

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。