船 体 工 艺 标 准目 录船体标准工艺·····························(3) (一)板材对接坡口形式与尺寸···············(3)(二)构件的切口形式·······················(6) (三)过档与补板形式······················(10)(四)流水孔透气孔通风孔形式···········(14)(五)特殊