当车缝领时，请确保近领最高点的肩边接缝余量固定朝向成衣的后边。

When stitching neck please ensure shoulder seam allowance at HSP is caught in so that it lays toward back of garment.

youdao

如果接缝不是外包边，必须确保缝头锁边。

If seams are not fell flat, you must ensure seams are serged to cover the raw edges.

youdao

卷材屋顶防水层的搭接缝应粘(焊)结牢固，密封精密，不得有扭曲、皱折、翘边和起泡等缺陷。

The waterproof layer of the lap joint should stick (welding) firm, tight sealing, no distortion, fold, curling and blister defects.

youdao