- 專(zhuān)業(yè)翻譯公司
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污水處理技術(shù)翻譯-英譯中_北京世聯(lián)翻譯公司
Unitrans世聯(lián)
世聯(lián)北京翻譯公司關(guān)于污水處理技術(shù)翻譯案例,世聯(lián)翻譯公司擅長(cháng)各個(gè)技術(shù)領(lǐng)域文件翻譯,我們有非常全面的專(zhuān)業(yè)詞匯庫,能夠保證譯文的準確性,以下就是世聯(lián)北京翻譯公司污水處理技術(shù)翻譯的詳細案例。
1.1Wastewater Treatment Technology---UASB-A2/O Treatment Process
譯:污水處理技術(shù)-UASB-A2/O處理工藝
1)Principle of anaerobic treatment
譯:厭氧處理原理
Organic matter in the wastewater is degraded and treated through two steps of biochemical reaction by the facultative anaerobic bacteria such as acid-formation bacteria and the strictly anaerobic bacteria. In the first acid fermentation step, the organic matter is degraded into low-grade fatty acid, carbon dioxide, hydrogen and so on. In the next step for methane fermentation, the low-grade fatty acid is degraded and methane gas is produced. Through the UASB process, the acid fermentation and methane fermentation proceed correlatively both in the equalization tank and UASB reactor to degrade and remove organic substances.
譯:污水中的有機物質(zhì)經(jīng)半需氧菌兩級生化反應后被降解和處理,使用的半需氧菌包括酸形成菌和嚴格意義上的厭氧菌。在最初的酸發(fā)酵工序,有機物質(zhì)被降解為低度脂肪酸、二氧化碳、氫氣等物質(zhì)。下一道工序進(jìn)行甲烷發(fā)酵,低度脂肪酸被降解,產(chǎn)生了甲烷氣體。通過(guò)UASB工藝,酸發(fā)酵和甲烷發(fā)酵在平衡槽內交互進(jìn)行,UASB反應器進(jìn)行降解并轉移有機物質(zhì)。