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icebergwu

木虫之王 (文学泰斗)

[求助] 中译英翻译求助

求虫友帮忙翻译一下这段话,谢谢!
“与摇瓶实验相反,批式发酵过程中使用粗甘油为培养基的1,3-PDO的产量低于使用纯甘油的1,3-PDO产量,其可能的原因是在不停流加粗甘油的过程中,粗甘油的有害杂质不断积累,造成对菌种的损害不断增加,最终影响了1,3-PDO的产量。而且不停补加粗甘油时,粗甘油中油脂类物质的不断增加也会影响发酵液的氧气传递,从而影响1,3-PDO的终产量。”
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灿灿妹

至尊木虫 (著名写手)

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icebergwu: 金币+100, 翻译EPI+1, ★★★★★最佳答案 2015-04-22 11:48:14
In contrast to shake flask experiment, the output of 1,3-PDO in batch fermentation process by using crude glycerine was lower than using pure glycerin,  the possible reason was that, in the process of adding  crude glycerine continuously, the  harmful impurities in crude glycerine were continuously cumulated,and the damage to strains was increased
simultaneously, which finally affected the  the output of 1,3-PDO. Meanwhile, the oxygen transfer was also affected by  the increasing of
lipids in crude glycerine with the constantly addition of crude glycerine, which affected the  the output of 1,3-PDO in another field.
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2楼2015-04-22 11:06:16
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