“熟语”的概念、定义、翻译、参考文献-科学参考

单词	熟语
释义	熟语 Encyclopedia 文学词汇释 phraseological unit熟语语言中语义和用法相对固定的词组或句子。文学﹝基本概念﹞释 idiom熟语固定的词组，只能整个应用，不能随意变动其中成分，并且不能按照一般的构词法来分析。
随便看	optical pickup, optical pickup head optical picture optical plastic optical plastics optical plumment optical plummet optical pointing telescope optical polarization analyzer optical polarization calibration optical polarization-division multiplexing transmission system optical polarizing coating optical poling optical polishing optical position optical potential optical power and energy meter optical power meter optical pressure optical principal points optical processing optical processor optical properties of atmosphere optical properties of ceramics optical properties of crystal optical properties of ground objects

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。