Several Methods for Identifying the Front and Back of Cigarette Paper
When detecting the static combustibility rate of cigarette paper,sometimes inspectors maybe unable to distinguish between the front and back of the paper,resulting in a deviation between the de-tected and actual values of the static combustibility rate of cigarette paper.This article introduces three methods that can identify the front of cigarette paper,so that inspectors can quickly identify the front of cigarette paper and accurately detect the static combustibility rate of cigarette paper.
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万方数据
