“自洁作用”的概念、定义、翻译、参考文献-科学参考

单词	自洁作用
释义	自洁作用 Encyclopedia 工学机械防砂释 self-cleaning performance自洁作用当地层砂随液流进入筛管时，由于割缝或绕丝的缝开口呈外小内大的形状，进入缝内的砂粒不会被堵在缝中，从而达到避免筛管发生堵塞的效果。
随便看	historical poetics historical political geography historical population geography Historical Pragmatics historical pricing rule historical process of desertification historical prose in Pre-Qin Historical Records by Fang Shao Historical Records of Journey to Khotan Kingdom Historical Records of Landscapes and Scenic Spots in Guilin Historical Records of Ming Dynasty Historical Records of Painters in Sichuan Area Historical Records of Products in South China Historical Records of Ten Dao during the Zhengyuan Period of the Emperor Dezong in the Tang Dynasty Historical Records of the Debate among Monks in the Early Qing Dynasty Historical Records Pertaining to Politics Historical Research Historical Research On Archive in China historical romance historical school historical school of economics historical school of law historical science historical science of rationalism Historical Science Society of Japan

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。