When sawing to control a number of sawing, avoid scratch, and a waste material and light fabric cutting, each with a clean cloth to stop the distance between.
锯切时要控制一次锯切支数，避免擦花，并且关于废品坯料和光面料锯切时，要每支之间用洁净布料停止距离。
Roll material floor is OK and retail, how much does need buy, go all out should careful calculation and strict budgeting, avoid waste.
卷材地板可以零售，需要多少购多少，拼幅的应精打细算，避免浪费。
The comprehensive disposal of plastic package waste not only can avoid the various hazardness, but also can turn the waste into treasure which is reused resources and other raw material.
对塑料包装废弃物进行综合治理，不仅可以避免上述危害，而且还能“变废为宝”，转化为可以利用的资源和其他原材料。
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