流集流管 tapered flow header: 錐形進漿管cross flow: 叉流式; 橫流交叉流; 橫流式; 橫向流動; 交叉流動錯流; 漫流; 越流; 正交流動flow cross: 型壓力接頭flow cross t: 型壓力接頭cross compound double flow: 雙軸雙音排汽下載手機詞典可隨時隨地查詞查翻譯