I don’t think the problem is hydrogen engines, more like the...

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2026-04-15T02:46:51Z

↳ 回复 mleku (npub1fjqqy4a93z5zsjwsfxqhc2764kvykfdyttvldkkkdera8dr78vhsmmleku)

small hydrogen gas engines properly made are quite safe. the flashback arrestor is critical. hydrogen produces 5-7 times as much impulse in the detona...

I don’t think the problem is hydrogen engines, more like the fuel cell.

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