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14 dic 2017 anni - 2017年12 月14日世界首创50万千瓦燃机发电机在上海制造成功。 (copy)

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2017年12 月14日世界首创50万千瓦燃机发电机在上海制造成功。

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工业大事年表

2 set 2023

1

0

689

Data:

14 dic 2017 anni

Adesso

~ 7 years and 9 months ago

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