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Ballistic protection vest consists of a resin based layer between two polyethylene sheets based layers
Ballistic protection vest consists of a resin based layer between two polyethylene sheets based layers
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机译:防弹背心由两个聚乙烯片材基层之间的树脂基层组成
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摘要
The ballistic protection vest comprises an outer polyethylene sheets based layer on intermediate layer of resin-based sheets of a ballistic para-aramid and an inner layer based on polyethylene sheet. Each of the inner-layer sheets is made up of superposed series of polyethylene fibres.
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