Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/ebf166b85ad6f44aa2b0e744520ff0f7.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 trampling unit是什么意思，trampling unit的翻译，trampling unit音标、读音、用法和例句_果味酸柯林斯词典
The trampling unit and trampling equivalent unit(TEU) are put forward for the first time in order to define the calculating standard and conversion standard of T. 首次提出了践踏单位和践踏当量概念，以明确践踏强度的计算标准和折算标准。