Sumber Informasi Tagged: Paper
1 item ditemukan (Menampilkan 1 - 1)
-
01 Januari 1986 Modern machines form paper in a continuous ribbon or web, not a single sheet at a time as did the ancients. A good papermaker in the olden days could make enough sheets in a day to weigh about 90kg. Today, an average machine makes 90,000kg per day! Much of the paper produced ultimately ends up as...
- Juga tersedia di:
- Español (es)
- Português (pt)
- Deutsche (de)
- Français (fr)
- Italian (it)
- English (en)