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apr 28, 1989 - 1989年4月28日国内第一台60万千瓦超临界发电机组主要辅机设备每小时 2400 吨蒸发量除氧器在沪交货。

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1989年4月28日国内第一台60万千瓦超临界发电机组主要辅机设备每小时 2400 吨蒸发量除氧器在沪交货。

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工业大事年表

2 Sep 2023

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Date:

apr 28, 1989

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~ 36 years ago

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