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14 gen 1960 anni - 1960年1 月14日上海市沪光科学仪器厂工人王林鹤，经过 371次试验，制成万伏高压电桥，填补中国仪表工业的空白。

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1960年1 月14日上海市沪光科学仪器厂工人王林鹤，经过 371次试验，制成万伏高压电桥，填补中国仪表工业的空白。

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工业大事年表

2 set 2023

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688

Data:

14 gen 1960 anni

Adesso

~ 65 years ago

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