window rail的例句大全

industry: nails; window rail, curtain rod; other door & window hardware;

所属行业：铁钉；窗轨、窗帘杆；其他门窗五金；；

industry: window rail, curtain rod; metal building materials;

所属行业：窗轨、窗帘杆；金属建材；；

industry: window hardware; window rail, curtain rod; doors;

所属行业：门窗五金；窗轨、窗帘杆；门夹；；

industry: window rail, curtain rod; cold-rolled steel plate;

所属行业：窗轨、窗帘杆；冷轧钢板；；

By analysing the main common shortcomings on quality for sliding sash of aluminium alloy, the paper points out several problems that they must be noticed in checking quality and puts forwards proposals to improve the model of window foot rail.

通过对铝合金推拉窗主要质量通病的分析，指出了对其进行质量检查必须重视的几个问题，并提出了推拉窗下档料型断面改进的建议。