Why levy deposits to encourage the recycling of glass bottles but not plastic ones?
为什么征收费用鼓励回收玻璃瓶而不是塑料呢？
Hackers are not the only ones making a killing from plastic.
并非只有黑客们在信用卡身上发了横财。
Objet’s machines can produce not only solid things out of plastic-type materials, but complex ones with moving parts too, such as a working model of a bicycle chain or a small gearbox.
Objet Geometries不但可以制造塑料的立体物品，还能制造有活动零件的复杂产品，如自行车链或小变速箱的可用模型。
San Jose on Monday moved one step closer to becoming the largest American city to ban not only plastic shopping bags - but also most paper ones.
圣何塞市周一颁布禁令禁止使用塑料袋和大部分纸质包装袋，这也使圣何塞市距离成为美国实施这一禁令的最大城市又近了一步。
San Jose on Monday moved one step closer to becoming the largest American city to ban not only plastic shopping bags - but also most paper ones.
圣何塞市周一颁布禁令禁止使用塑料袋和大部分纸质包装袋，这也使圣何塞市距离成为美国实施这一禁令的最大城市又近了一步。
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