At this stage all preparation for the mechanical and electrical fittings is performed and the engine is fitted (depending on the particular model).

在这个阶段所有针对机械和电气装置的准备工作将进行，引擎配备要安装好(依特定型号而定)。

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At this stage all preparation for the mechanical and electrical fittings is performed and the engine is fitted (depending on the particular model).

在这个阶段所有针对机械和电气装置的准备工作将进行，引擎配备要安装好(依特定型号而定)。

youdao