英伟达获准恢复向中国销售 H20 芯片 (水城百事)

by 匿名, Tuesday, July 15, 2025, 09:21

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605 views

军方能获得稀土？

by 匿名, Tuesday, July 15, 2025, 11:50 @ 匿名

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596 views

现在市面上氮化嫁充电器很普遍，收一些旧的，回炉不就有了吗？

by 匿名, Tuesday, July 15, 2025, 11:57 @ 匿名

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回收比稀土提炼要省力

by 匿名, Tuesday, July 15, 2025, 11:58 @ 匿名

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639 views

这个可以，一个机载氮化镓相阵控雷达需要量也就几公斤。而一个手机充电器里面大概就有几克，最多不超过10克的氮化镓，几万个充电器就可以解决一个战斗机的需求

by 匿名, Tuesday, July 15, 2025, 14:20 @ 匿名

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584 views

几千个

by 算一下, Tuesday, July 15, 2025, 17:38 @ 匿名

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一万个应该是要的，再融合提纯是有损耗的

by 匿名, Tuesday, July 15, 2025, 18:34 @ 算一下

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569 views

曲线救国，一个氮化镓充电器也就几块钱，买1W个也去几万块钱啊

by 匿名, Tuesday, July 15, 2025, 18:41 @ 匿名

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598 views

吓尿了

by 匿名, Tuesday, July 15, 2025, 11:58 @ 匿名

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主要是捏着稀土，福特停产两周给川普太大压力

by 匿名, Tuesday, July 15, 2025, 11:59 @ 匿名

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583 views

汽车稀土很难取代

by 匿名, Tuesday, July 15, 2025, 16:53 @ 匿名

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579 views

股票继续涨

by 匿名, Tuesday, July 15, 2025, 16:59 @ 匿名

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