Warning: file_put_contents(/home/www/wwwroot/zidian/001308.com/cache/2ea64ebd5699bc2e61ba5d601dac71ec.txt): failed to open stream: No space left on device in /home/www/wwwroot/zidian/001308.com/index.php on line 55 belt conveyor stretcher是什么意思，belt conveyor stretcher的翻译，belt conveyor stretcher音标、读音、用法和例句_零食美味英文词典
The front stretcher adopts magnetic powder breaker to provide linear tension, to solve the relative slip between conveyor belt and damping roll; 前伸張器採用磁粉制動器線性的提供張力，解決輸送帶與阻尼輥間的相對滑動；