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re or the applied arm should deserve the first place of honour. The Harvard physiologist Henderson, as quoted in Walter Moore‘s Physical Chemistry, averred that ‘Science owes more to the steam engine than the steam engine owes to Science‘. On the other hand, few would dispute the proposition that nuclear powe978-94-010-8359-1978-94-009-4185-4Blazon 发表于 2025-4-1 16:23:41
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D. H. Peregrine,G. P. Thomaslymers containing identical repeat units and statistical distributions of comonomer units but differing only in composition. We then discuss the effects to be expected in such copolymer blends where the compositions are identical but the microstructures differ.变色龙 发表于 2025-4-2 09:12:12
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