Техника, которая служит для снятия поверхностного слоя металла посредством химической обработки (кислотами и щелочами), для удаления окалины

1Can.  I listen to some music?

No, you can`t Dad is sleeping.

2 Excuse me, you can`t  smoke in here.

3 You can hire jet skis from the hotel.

4 We can take the bus to the beach.

    There's one every hour.

1 Can  I listen to some music?

No, you can't  Dad is sleeping.

2 Excuse me, you can"t smoke in here.

3 You can hire jet skis from the hotel.

4 We can take the bus to the beach.