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。

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Regression analyses of the relations between strength and hardness of chrome - Nickel steel are carried out, the relevant formulas of the regression relations are set up.

对铬镍钢强度与硬度之间的关系进行了回归分析，建立了相应的回归关系式。

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Molded from translucent acrylic in blue or green, its stainless-steel frame bears a satin chrome or brushed nickel finish.

模塑用半透明的蓝色或绿色丙烯酸酯，其不锈钢框架由砂光铬或磨砂镍完成。

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Dissatisfied with the soft steel pitons used by other climbers, he taught himself blacksmithing and created a spike of chrome nickel steel so strong and light that it fundamentally changed the sport.

FORBES: The World According to Yvon