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1986年1月是月中国第一台QS30型50万伏高压电桥在上海沪光仪器厂研制成功。 (1 jan 1986 ano – 1 jan 0 ano)

Descrição:

1986年1月是月中国第一台QS30型50万伏高压电桥在上海沪光仪器厂研制成功。

Adicionado na linha do tempo:

工业大事年表

2 set 2023

1

0

686

Data:

1 jan 1986 ano

1 jan 0 ano

~ 0 days

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