“槽口”怎么读

“槽口”的英语可以翻译为：[工] rabbet，notch，check，dap ...

制造时,为安装纵梁翼缘,在箱型梁中用焰割法开槽口.During fabrication slots for the stringers flanges were flame cut into box girders.特点: 欧标槽口设计, 外开, 上悬, 固定.Feature: European groove , outside - swing, hinges, casement, awning and fixed windows.中间...