“proposition”的概念、定义、翻译、参考文献-科学参考

单词	proposition
释义	proposition [´präp·ǝ`zish·ǝn] ^MATHEMATICS 1. Any problem or theorem. 2. A statement that makes an assertion that is either false or true or has been designated as false or true.
随便看	spacing spacing bias spacing clamp spacing pulse spacing wave spacistor spackling SPADATS spade spade bolt spade drill spade grip spade lug spadix spaghetti spall spallation spallation reaction spalling spalling hammer span spandex spandrel spandrel beam spandrel frame

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。