| 单词 | biological oxygen demand |
| 释义 | > as lemmasbiological oxygen demand biological oxygen demand n. = biochemical oxygen demand n. at biochemical adj. and n. Compounds; abbreviated BOD. ΚΠ 1926 Lancet 6 Mar. 503/2 The biological oxygen demand of sewage, of industrial waste, and of polluted river waters has been studied carefully. 1969 T. C. Thorstensen Pract. Leather Technol. xvii. 259 Lime..is discharged as a slurry from the process; it has a relatively high solids content and high biological oxygen demand. 2001 Beef Jan. 96/2 Oregon DEQ has identified Bear Creek as impaired by..biological oxygen demand (BOD). < as lemmas |
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