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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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22 maio 1986 ano - 1986年5月22日上海亚明灯泡厂引进年产50万只高压钠灯生产设备安装投产。12 月26日,通过国家级验收。
Descrição:
1986年5月22日上海亚明灯泡厂引进年产50万只高压钠灯生产设备安装投产。12 月26日,通过国家级验收。
Adicionado na linha do tempo:
工业大事年表
By
Loo Qoo
2 set 2023
1
0
686
Data:
22 maio 1986 ano
Agora
~ 39 years ago
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