Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/38b8002c727ea45e663da8a05446168a.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 hydraulic deck machinery是什么意思，hydraulic deck machinery的翻译，hydraulic deck machinery音标、读音、用法和例句_食材鋪反向词典
The paper specially introduced the newly designed deck machinery and hydraulic trans mission system needed for its new missions. 重點闡述新設計的作業所需的甲板機械和液壓傳動系統。