The production, property and application of agricultural PE film are described in this paper.
本文介绍农用聚乙烯调光膜的制造、性能和应用。
The paper gives an analysis of the hydraulics properties, the method of connection and the feasibility of transporting artificial coal gas and the prospects of expansion application of PE gas line.
对聚乙烯燃气管道水力学特性、连接方式以及输送人工煤气的可行性进行了分析，阐明了推广应用聚乙烯燃气管的前景。
The paper discusses application sodium alginate on the technology of paper dinner-boxes' surface membrane-covering instead of the PE membrane.
论述了采用海藻酸钠为原料研制水不溶性褐藻胶膜替代聚乙烯（PE）膜在纸质餐具表面覆膜的应用。
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