Question

what is the meaning of pu

Answer 1

Pu is short form of Polyurethane it is a polymer unit linked with urethane groups.

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Answer 2

Polyurethane, a common type of plastic. pu, a label in the per-unit system of power systems analysis. PU learning, a collection of semisupervised techniques in machine learning. PU leather or bicast leather, a material made with split leather and polyurethane. PU scope, a sniper scope of Soviet origin.

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