论文部分内容阅读
日前,一种广泛应用于汽车线束包覆的尼龙专用护簧产品在河北省研制成功。该产品与国内同类产品相比,具有耐
Recently, a widely used in the automotive wiring harness nylon dedicated protective spring product developed in Hebei Province. The product compared with similar products in the country, with resistance