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16 nov 1990 anni - 1990年11 月16日上海电站辅机厂生产的30万千瓦高压加热器可靠性指标达到国际先进水平。

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1990年11 月16日上海电站辅机厂生产的30万千瓦高压加热器可靠性指标达到国际先进水平。

Aggiunto al nastro di tempo:

工业大事年表

2 set 2023

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686

Data:

16 nov 1990 anni

Adesso

~ 34 years ago

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