“validity index”的概念、定义、翻译、参考文献-科学参考

单词	validity index
释义	validity index Encyclopedia 理学聚类分析释 validity index有效性指标聚类有效性分析过程中使用的评价指标，用于定量地对聚类结果进行评价。
随便看	China Adult Education Association China advanced passive PWR 1400 China advanced research reactor China Aerospace Museum China Aerospace Science and Industry Corporation Limited China Aerospace Science and Technology Corporation China Aerospace Science and Technology Corporation Chang'e Team China Aerospace Science and Technology Corporation Shenzhou Team China Agricultural Economic Review China Agricultural Information Network China agricultural machinery distribution association China Agricultural Meteorology China Agricultural Museum China Agricultural Research System, Major Vegetables China Agricultural Science and Technology Press China Agricultural University China Agricultural University Library China Agriculture Film & Television Center China Agriculture Press China agroclimatic zoning China Aid Act of 1948 China Air Express China Air Traffic Control China Air Transport Association China alangium

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。