一种带渗透性气味的液体醛，用植物外壳和玉米芯制取，用于制呋喃或用作溶剂。

A liquid aldehyde with a penetrating odor; made from plant hulls and corn cobs; used in making furan and as a solvent.

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特点：包装袋带提线，带标签，可自动完成制袋、计量、充填、封合、分切、计数等功能。

Features: the packaging bags with drawing line and tag. All the works of bag-making, measuring, filling, sealing, cutting and counting can be done automatically.

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吹制和拉制的预成型体可以被冷却，涂覆聚合物涂层，和在其退出空气轴承时被串联设备切成带。

The blown and drawn pre-form may be cooled, coated with a polymer layer, and cut into a ribbon by in-line devices as it exits the air bearing.

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