The smallest waste is bounced around in a machine that works a little like a sieve, separating the heavier glass fragments from the lighter bottle caps or pieces of paper.

最小的废物在工作原理有点像筛子的机器中四处弹跳，将较重的玻璃碎片与较轻的瓶盖或纸片分开。

The waste is split into the smallest items – usually bottle caps, small bits of paper and glass fragments – and pieces about the size of soft drinks bottles or newspapers.

垃圾被分成最小的物品— — 通常是瓶盖、小纸片和玻璃碎片— — 以及软饮料瓶或报纸大小的碎片。