Electroplating is to use the principle of electrolysis in some metal surface plating a thin layer of the other metal and alloy process.

电镀就是利用电解原理在某些金属表面上镀上一薄层其它金属或合金的过程。

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In the traditional titanium alloy process the cutting efficiency is lower, this is because both cutting speed and tool life are lower and machine power is not enough.

传统的钛合金加工工艺因其切削速度低、刀具耐用度低、机床功率不足的缺陷，导致了加工效率低。

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In the traditional titanium alloy process turning efficiency is lower, this because both cutting speed and tool life are lower and process quality controlled is very difficult.

传统的钛合金车削加工因其切削速度低，刀具耐用度低，加工质量难于控制，导致加工效率低。

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Preventing this process using an iron-free, corrosion-resistant alloy barrier is particularly important in a city like Boston, where the air is damp and laden with salt water.

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For instance, while the vast majority of meteorites are stone, almost all sculpturals are made of an iron-nickel alloy, which takes on beautifully complex shapes as it falls to Earth through a process called ablation.

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