“rare earth catalytic material”的概念、定义、翻译、参考文献-科学参考

单词	rare earth catalytic material
释义	rare earth catalytic material Encyclopedia 工学稀土金属释 rare earth catalytic material稀土催化材料含有稀土组分能加速化学反应速度，而本身的量和化学性质并不改变的材料。其中的稀土通常以氧化物、复合氧化物或稀土交换的沸石或分子筛形式存在。
随便看	propagation of errors propagation of long and very long wave in the ionosphere propagation of medium wave in the ionosphere propagation of nursery stock in protected structures propagation of short wave in the ionosphere propagation of singularities propagation of ultra short wave and microwave in the ionosphere propagation path loss propagation terminal technology propagation theorem propagation time propagation vector propagation velocity propagator propagator of electromagnetic field in lambda-gauge propagator of electromagnetic field in the Coulomb gauge propagator of electromagnetic field in λ-gauge propagator of free Dirac field propagator of free scalar field propagator of ghost field propagator of non-Abelian gauge filed in λ-gauge propagule bank propagule pressure hypothesis propagulum propamocarb

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