“weather index”的概念、定义、翻译、参考文献-科学参考

单词	weather index
释义	weather index Encyclopedia 农学天气指数释 weather index天气指数与农户、农业企业、农场等农产品产量或收入高度相关，但又独立于标的的一个或几个指数化的天气变量。如天气事件（台风、冰雹、冰冻、热浪、暴风雪、厄尔尼诺现象等）、温度、降水、风速、光照等。又称气象指数。
随便看	powder preparation by self–propagation high–temperature synthesis method powder preparation of crude drugs powder prepared prepreg powder resin precoated filter powder rolling powder rolling forming powders powders for preparation powder shapes powder sintering powder specific surface area powder spraying machine powder surface modification powder tea processing powder transportation powder warm compactingprocess powder X-ray diffractometer powder X-ray diffractometry powder Xray diffractometry powdery fiber powdery mildew of broadleaf powdery mildew of tobacco powdery mildews Powell Powell, Cecil Frank

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。