sealing-off

英 ['siːlɪŋ'ɔːf] 美 ['siːlɪŋ'ɔːf]

• 开焊,封口

sealing-off的英文翻译是什么意思，词典释义与在线翻译：

英英释义

动词 seal off:

1. make tight; secure against leakage

2. impose a blockade on

sealing-off的用法和样例：

例句

1. It adopts double working position for winding,unwinding and sealing.
   双工位放料和收卷，双工位封口。
2. The shaping step is especially designed to keep the sealing from breaking, so the sealing is flat and smooth.
   为了避免封口起皱，本机特设计整形工位，使封口平整无褶皱。