33
/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
8667062
820605
2
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1 marzo 1967 anni - 1967年3月1日 中国第一台高效率的杀菌灯在上海制成,填补中国电光源一项空白。
Descrizione:
1967年3月1日 中国第一台高效率的杀菌灯在上海制成,填补中国电光源一项空白。
Aggiunto al nastro di tempo:
工业大事年表
By
Loo Qoo
2 set 2023
1
0
688
Data:
1 marzo 1967 anni
Adesso
~ 58 years ago
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