What would you build if you only had the following items at your disposal: a deck of CARDS, an elevator, a sharp knife, a mile of string, a mirror, whatever you have in your pockets or bag right now.

一副牌，一个升降机，一把锋利的刀子，一英里的绳子，一面镜子，还有你现在口袋里或者包里的东西，无论它是什么。

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This machine consists of elevator, automatic weighing machine, belt conveyor and pack sealing machine, equipped with pneumatic bag-clamping device.

该机由提升机、自动称量机、皮带输送机、封包机(封口机)构成，并配有气动夹袋装置。

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