| 摘要 |
An arrangement for presorting recyclable materials includes a first sector-shaped plastic bag having a first opening, a second sector-shaped plastic bag having a second opening, and a third sector-shaped plastic bag having a third opening. A first connector connects the first sector-shaped plastic bag to the second sector-shaped plastic bag near the first and second openings such that the second sector-shaped plastic bag can be disconnected from the first sector-shaped plastic bag to allow connection of a fourth sector-shaped plastic bag (that is identical to the second sector-shaped plastic bag) to the first sector-shaped plastic bag without having to remove the first sector-shaped plastic bag. A second connector connects the second sector-shaped plastic bag to the third sector-shaped plastic bag near the second and third openings such that the second sector-shaped plastic bag can be disconnected from the third sector-shaped plastic bag to allow connection of the fourth sector-shaped plastic bag to the third sector-shaped plastic bag without having to remove the third sector-shaped plastic bag.
|
