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The diolefins and alkenyl aromatics are very unstable components which can give gums by polymerization.In giving olefins and alky aromatics the hydrogenation improves the product quality.

是非常不稳定的组分,聚合产生凝胶。对于给定,氢化以改善产品质量。

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anti-colivaccine, anti-collineation, anticollision, anticolonial, anti-colonial, anticolonialism, anticommutation, anti-commutative, anticommutator, anticommute,

相似单词


3G, 401(K), a,

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谈写作

They drank because it's what alkies are wired up to do.

他们是因为不下来。

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anticorrosion, anticorrosive, anti-corrosive, anti-cosmopolitanism, Anticosti, anti-creeper, anticrime, anticrop, antics, anticusp,

相似单词


3G, 401(K), a,
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