“hydrogen liquefaction system utilizing hydrogen refrigeration”的概念、定义、翻译、参考文献-科学参考

单词	hydrogen liquefaction system utilizing hydrogen refrigeration
释义	hydrogen liquefaction system utilizing hydrogen refrigeration Encyclopedia 工学氖氢氦液化系统释 hydrogen liquefaction system utilizing hydrogen refrigeration采用氢制冷的氢液化系统以氢作为制冷循环工质的氢液化系统，通常有预冷型克劳德循环、逆布雷顿循环等形式。
随便看	nil-left ideal nil-Lie algebra nil-manifold N. I. Lobachevsky N. I. Lobachevsky (1792—1856) Nilo-Saharan family Nilotes nil-polynomial nilpotency nilpotency class nilpotency index nilpotent nilpotent adjoint orbit nilpotent algebra nilpotent algebraic group nilpotent analytic group nilpotent automaton nilpotent class nilpotent component nilpotent cone nilpotent derivation nilpotent element nilpotent endomorphism nilpotent group nilpotent group of class k

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