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1978年是年上海试制成功中国第一台染料激光眼科凝固器。 (jan 1, 1978 – jan 1, 0)

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1978年是年上海试制成功中国第一台染料激光眼科凝固器。

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工业大事年表

ByLoo Qoo
2 Sep 2023
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Date:

jan 1, 1978
jan 1, 0
~ 0 days
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