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Português Translations » 历史存档[信息] » 【Pergunta do dia】Processamento avançado 20160419 – Pergunta

【Pergunta do dia】Processamento avançado 20160419 – Pergunta de múltipla escolha: Existem ( ) tipos de intoxicação por catalisadores

2016-04-19View Original

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Existem ( ) duas situações de envenenamento do catalisador. A. Curto prazo e longo prazo B. Curto prazo e temporário C. Temporário e permanente D. Temporário e longo prazo Resposta: C, Temporário e permanente
Reply #22016-04-19
Existem (C) duas situações de envenenamento do catalisador.

Translated at 2026-07-30 04:44:10

Original: https://bbs.hcbbs.com/thread-1580543-1-1.html

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