The hydrogen discovered in the mantle demonstrates its existential form in the earth interior.

基于地幔中氢的发现，论证了氢在地球内部的赋存形式。

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What's more important, man, through a conscious cultural evolution, can constantly realize his own transcendence and maximize the reasonability of his cultural existential form.

更为重要的是，通过自主的文化进化，不断实现自身超越，实现作为文化存在的生存方式的最大限度的合理化。

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This sense of existential angst takes literal form when Sam is made an errand boy, and later called one quite directly to his face, told in fact that all he really ever was in the past was an errand boy, not a man of consequence (so to speak).

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