For example steel base plated copper, nickel, chromium plating, low layer again tin bronze chrome, multi-layer nickel chrome plating nickel ferroalloy, chrome, and so on.
例如钢基上镀铜、镍层再镀铬、低锡青铜上镀铬、多层镍上镀铬、镍铁合金镀层上镀铬等等。
Taking the Hangzhou Bay Sea-Crossing Bridge offshore platform as an example, the integral analysis of a kind of multi-storey steel building with triple-layer space trusses is introduced.
杭州湾跨海大桥海中平台结构由浅海高桩平台、上部多层框架以及屋顶异形三层网架组成，结构形式复杂，整体分析难度大。
Filter cylinders, the core parts of the device, are made of the multi-layer stainless steel wire.
其核心过滤元件为滤筒，它由多层不锈钢金属网烧结而成。
Metal reflective thermal insulation material is by multi-layer aluminum or stainless steel combined overlap with multi-layer air gap structure of the insulation products.
金属反射型保温材料是由多层铝或不锈钢重叠组合起来具有多层气隙结构的保温制品。
Introduction: Made our patent expable-tubular stainless steel material, Expable S Screen is composed of the multi-layer, whose slit size is designed based on the stratums grains.
产品简介：采用自主研发的不锈钢类膨胀管，膨胀防砂筛管由多层组成，缝隙大小可依据地层砂粒情况设计。
Introduction: Made our patent expable-tubular stainless steel material, Expable S Screen is composed of the multi-layer, whose slit size is designed based on the stratums grains.
产品简介：采用自主研发的不锈钢类膨胀管，膨胀防砂筛管由多层组成，缝隙大小可依据地层砂粒情况设计。
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