Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/ca4cc609fb8f8d84b9c5198781d67d26.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 catenary furnace是什么意思，catenary furnace的翻译，catenary furnace音标、读音、用法和例句_橘子化妆朗文词典
The catenary suspension furnace for quenching and tempering of the crankshafts has been successfully developed, and thus main heat treatment equipment has been renewed. 研制了用于曲轴调质的悬链炉，从而更新了主要的热处理设备。