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English Translations » 历史存档[信息] » One question per day; those who answer correctly receive 6 w

One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； Question 368

2015-11-21View Original

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An important indicator for measuring the biodegradability of industrial wastewater is ( ). A COD B BOD C TOD D BOD/COD Answer: D BOD/COD
Reply #22015-11-21
An important indicator for measuring the biodegradability of industrial wastewater is ( ). D BOD/COD
Reply #32015-11-21
An important indicator for measuring the biodegradability of industrial wastewater is (BOD/COD).
Reply #42015-11-21
An important indicator for measuring the biodegradability of industrial wastewater is (A).
Reply #52015-11-21
An important indicator for measuring the biodegradability of industrial wastewater is ( ). Answer: D BOD/COD
Reply #62015-11-21
D, BOD/COD. ---------------------------------------------
Reply #72015-11-21
An important indicator for measuring the biodegradability of industrial wastewater is (D)
Reply #82015-11-21
D BOD/COD !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Reply #92015-11-21
An important indicator for measuring the biodegradability of industrial wastewater is (D). ACOD B BOD C TOD D BOD/COD

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Translated at 2026-07-21 01:16:12

Original: https://bbs.hcbbs.com/thread-1501705-1-1.html

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