Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/efec71e3d81ce7fae4d40b79b37087ae.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 tribocharging是什么意思，tribocharging的翻译，tribocharging音标、读音、用法和例句_贰靶汉英词典
It is useful to study the electric property and tribocharging of minerals companying with coal that can be helpful to know the triboelectrostatic beneficiation of fine coal. 研究煤炭中伴生鑛物的電性質和摩擦帶電,將有利於增強對微粉煤摩擦電選過程的理解。