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[求助]
英译汉，谢谢
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| What is ultimately constrained is refinery profitability. When there is insufficient hydrogen quantity or purity then charge rates, the processing of more difficult feeds, or product quality are limited and refinery margins are reduced. When sufficient hydrogen is available then the impact of inefficiencies will be higher operating (hydrogen production) costs. |
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2楼2012-02-28 17:34:28
chenshiqi17
铁虫 (初入文坛)
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【答案】应助回帖
lzqlzhao(金币+10, 翻译EPI+1): ★★★很有帮助 6 2012-02-28 22:32:49
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What is ultimately constrained is refinery profitability. When there is insufficient hydrogen quantity or purity then charge rates, the processing of more difficult feeds, or product quality are limited and refinery margins are reduced. When sufficient hydrogen is available then the impact of inefficiencies will be higher operating (hydrogen production) costs. 最终限制炼化厂的是盈利能力。当氢数量或纯度不高时，充电速率、更加困难的进料进程或产品产量都将受限，从而炼化厂的利润下降。当有足够的氢时，无效的影响相比操作成本（制氢）来说更重要。————可能是指相比成本来说更关注制氢的能力-效率高低,xiexie! |
3楼2012-02-28 20:17:08