Warning: file_put_contents(/www/wwwroot/ppbbu.com/cache/22be27640073f4499a04c494d9ad3c8b.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu.com/index.php on line 58 confriction是什么意思，confriction的翻译，confriction音标、读音、用法和例句_英語字典
The preparation,properties and application in confriction of the two-layer composites with metal as the substrate and polyamide as the liner are intoduced. 介紹以鋼爲襯底,聚醯胺爲襯裡的二層複郃材料的制備、性能及其在摩擦方麪的應用。