Warning: file_put_contents(): Only 0 of 7346 bytes written, possibly out of free disk space in /home/www/wwwroot/ndsq.cn/index.php on line 55 brazil-nut effect例句_brazil-nut effect英汉例句_brazil-nut effect双解例句_开心英文字典_柠咚词
This experiment can serve as a simple model to reveal the Brazil-nut effect in the size segregation of granular matter. 概述了颗粒物质领域中粮仓现象和巴西坚果效应两个典型现象及其解释理论 ，分析其理论的成功和不足之处 ，并给出了一些看法 。