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關(guān)注:1
2013-05-23 12:21
求翻譯:Wastewater generated from agricultural and food operations has distinctive characteristics that set it apart from common municipal wastewater managed by public or private wastewater treatment plants throughout the world: it is biodegradable and nontoxic, but that has high concentrations of biochemical oxygen demand (BO是什么意思?![]() ![]() Wastewater generated from agricultural and food operations has distinctive characteristics that set it apart from common municipal wastewater managed by public or private wastewater treatment plants throughout the world: it is biodegradable and nontoxic, but that has high concentrations of biochemical oxygen demand (BO
問(wèn)題補(bǔ)充: |
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2013-05-23 12:21:38
從農(nóng)業(yè)和食品操作產(chǎn)生的廢水具有鮮明的特點(diǎn),它除了設(shè)置由公共或私人的污水處理廠(chǎng),在世界各地共同的市政污水管:它是可生物降解,??無(wú)毒的,但有高濃度的生化需氧量(BOD)和懸浮固體(SS)。[1]糧食和農(nóng)業(yè)廢水的成分往往是復(fù)雜的預(yù)測(cè)從蔬菜,水果和肉類(lèi)產(chǎn)品,由于在污水中的BOD,pH值差異,由于食品加工和采后的季節(jié)性特征。
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2013-05-23 12:23:18
污水處理
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2013-05-23 12:24:58
從農(nóng)業(yè)和食物操作引起的污水有設(shè)置它除共同的市政污水之外由公開(kāi)或私有廢水處理植物在世界各地處理的特別特征: 它是生物
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2013-05-23 12:26:38
從農(nóng)業(yè)廢水生成和食品行動(dòng)已將它設(shè)置除了共同管理的公共或私人的廢水處理廠(chǎng)在世界各地的城市污水的鮮明特征: 它是可生物降解和無(wú)毒,但具有高濃度的生化需氧量 (BOD) 和懸浮的物 (SS)。[1] 的成分的食品和農(nóng)業(yè)廢水往往很復(fù)雜預(yù)測(cè)由于生化需氧量的差異和蔬菜、 水果和肉類(lèi)產(chǎn)品從廢水中的 ph 值和由于季節(jié)性食品加工和 postharvesting 的性質(zhì)。
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2013-05-23 12:28:18
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