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7 fev 1965 ano - 1965年2月7日中国自己设计的由大隆机器厂等制造的第一套 2万吨合成氨、4 万吨尿素设备最近在上海试车成功。

Descrição:

1965年2月7日中国自己设计的由大隆机器厂等制造的第一套 2万吨合成氨、4 万吨尿素设备最近在上海试车成功。

Adicionado na linha do tempo:

工业大事年表

2 set 2023

1

0

686

Data:

7 fev 1965 ano

Agora

~ 60 years ago

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