“槽口”造句

制造時(shí),為安裝縱梁翼緣,在箱型梁中用焰割法開(kāi)槽口.
During fabrication slots for the stringers flanges were flame cut into box girders.

特點(diǎn): 歐標(biāo)槽口設(shè)計(jì), 外開(kāi), 上懸, 固定.
Feature: European groove , outside - swing, hinges, casement, awning and fixed windows.

中間做成凹痕:在 ( 木頭 ) 上作槽口 、 凹口或眼, 使其能榫固.
To make notches , grooves, or holes in ( wood, for example ) for the purpose of mortising.

• #槽口