At the same time, the binder in the cold spraying zinc coating also provides an additional barrier protection, so as to slow down the oxidation of zinc.

同时冷喷锌涂料中的粘合剂也提供一层附加的屏障保护，从而减缓锌的氧化。

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The plasma spraying technique was used to prepare a set of thermal barrier coating specimens, and water-cooling method was used in thermal shock experiments.

用等离子喷涂方法在合金圆柱体上制备了热障涂层，并用水冷的方法进行了热冲击实验，试样的失效现象为轴向的开裂和剥落。

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