“opal”的概念、定义、翻译、参考文献-科学参考

单词	opal
释义	opal Encyclopedia 理学石英族矿物释 opal蛋白石化学成分为SiO2·nH2O的非晶质或超显微隐晶质矿物。理学宝石矿物释 opal欧泊具有变彩效应的蛋白石。 Physics opal蛋白石｛矿｝
随便看	four-six style parallel prose four skills and five means four-spiral semigroup four-spirit pattern foursquare foursquare identity foursquare theorem four-stage model of a crisis lifecycle four stage model of coordination conflict four-step rule four-steps-method Four Steps toward Modern Art four stranded parallel structure Four-stringed beard of Bouyei nationality four stringed instrument of Primi nationality four stroke internal combustion engine four subjects and eight Literary genres four-subspace quiver Four Supports Four Suppressions of Buddhism four symbolic animals Four Talents in Early Tang Dynasty fourteen channels fourteen manipulations Fourteen Points

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。