| Subject | English | Chinese |
| tech. | aeration tank biological oxygen demand loading | 曝气池生化需氧负荷 |
| tech. | aeration-basin oxygen demand | 曝气需氧量 |
| oil | bacteria oxygen demand | 生化需氧量 |
| tech. | benthal oxygen demand | 沉泥需氧量 |
| tech. | benthal oxygen demand | 底泥需氧量 |
| tech. | benthic oxygen demand | 底栖生物需氧量 |
| tech. | biochemical oxygen demand | 生化需氧量 (去除率) |
| biol. | biochemical oxygen demand | 生化需氧量 |
| tech. | biochemical oxygen demand | 生化需氧量缓和剂 |
| tech. | biochemical oxygen demand | 生化需氧量浓度 |
| nat.sc. | biochemical oxygen demand | 生化耗〔需〕氧量 |
| earth.sc. | biochemical oxygen demand | 生化耗氧量 |
| environ. | biochemical oxygen demand The amount of oxygen used for biochemical oxidation by a unit volume of water at a given temperature and for a given time. BOD is an index of the degree of organic pollution in water | 生化需氧量 (在特定温度和给定的时间内，单位体积的水生化氧化的耗氧量。BOD是水体有机污染的程度的指数。) |
| oil | biochemical oxygen demand | 生物化学需氧量 |
| R&D. | biochemical oxygen demand | 生物化学的氧气需求 BOD |
| anim.husb. | biochemical oxygen demand | 生物需氧量 |
| anim.husb. | biochemical oxygen demand | 生物需气量 |
| chem. | biochemical oxygen demand | 生化需氧量 (BOD) |
| tech. | biochemical oxygen demand | 生化需氧量曲线 |
| gen. | biochemical oxygen demand | 污水吸氧能力 |
| tech. | biochemical oxygen demand analyzer | 生化需氧量测定仪 |
| water.res., ecol. | biochemical oxygen demand automatic meter | 生化需氧量自动测定仪 |
| tech. | biochemical oxygen demand automatic recorder | 生化需氧量自记仪 |
| tech. | biochemical oxygen demand automatic recorder | 生物化学需氧量自动记录仪 |
| water.res., ecol. | biochemical oxygen demand concentration | 生化需氧量浓度 |
| water.res., ecol. | biochemical oxygen demand curve | 生化需氧量曲线 |
| tech. | biochemical oxygen demand determination | 生化需氧量测定 |
| chem. | biochemical oxygen demand for 5 days | 五日生化需氧量 |
| tech. | biochemical oxygen demand load | 生化需氧量负荷 |
| tech. | biochemical oxygen demand loading | 生化需氧量负荷 |
| tech. | biochemical oxygen demand mass loading | 生化需氧量总量负荷 |
| tech. | biochemical oxygen demand meter | 生化需氧量自记仪 |
| tech. | biochemical oxygen demand meter for seawater | 海水生化需氧量测定仪 |
| water.res., ecol. | biochemical oxygen demand moderator | 生化需氧量缓和剂 |
| water.res., ecol. | biochemical oxygen demand releasing from organic bottom sludge | 有机底泥释放生化需氧量 |
| tech. | biochemical oxygen demand releasing from organic bottom sludge | 有机底泥释放的生物需氧量 |
| water.res., ecol. | biochemical oxygen demand removal rate | 生化需氧量去除率 |
| chem. | biochemical oxygen demand sensor | 生化需氧传感器 |
| tech. | biochemical oxygen demand settling and rising | 生化需氧量沉浮 |
| tech. | biochemical oxygen demand settling and rising coefficient | 生化需氧量沉浮系数 |
| tech. | biochemical oxygen demand sludge loading | 生化需氧量污泥负荷 |
| tech. | biochemical oxygen demand test | 生化需氧量测定 |
| tech. | biochemical oxygen demand test | 生化需氧量试验 |
| tech. | biochemical oxygen demand ultimate | 最终生化需氧量 |
| earth.sc. | biochemical oxygen demand-dissolved oxygen | 生物化学需氧量-溶解氧量 |
| water.res., ecol. | biochemical oxygen demand-dissolved oxygen water quality model of river | 河流生化需氧量-溶解氧水质模型 |
| tech. | biochemical oxygen demand-dissolved oxygen water quality model of river | 河流生化需氧量一溶解氧水质模型 |
| water.res., ecol. | biochemical oxygen demand-releasing coefficient from bottom sludge | 底泥释放生化需氧量系数 |
| water.res., ecol. | biochemical oxygen demand-sludge loading | 生化需氧量污泥负荷 |
| tech. | biologic oxygen demand | 生物需氧量 |
| tech. | biologic oxygen demand | 生化需氧量 |
| tech. | biologic oxygen demand concentration | 生物需氧量浓度 |
| tech. | biologic oxygen demand dissolved | 溶解生物需氧量 |
| tech. | biologic oxygen demand load | 生氧荷 |
| tech. | biologic oxygen demand reaction kinetics | 生化需氧量反应动力学 |
| tech. | biologic oxygen demand removal rate | 生物需氧量去除率 |
| tech. | biologic oxygen demand test | 生物需氧量测定 |
| tech. | biologic oxygen demand total | 总生物需氧量 |
| tech. | biologic oxygen demand-releasing coefficient from bottom sludge | 底泥释放生化需氧量系数 |
| agric., chem. | biological oxygen demand | 生物耗氧量 |
| chem. | biological oxygen demand | 生化耗氧量 (BOD) |
| R&D. | biological oxygen demand | 生物需氧量 |
| repr.biol. | biological oxygen demand | 生物氧需要量 |
| chem. | biological oxygen demand | 生化需氧量 (BOD) |
| tech. | biological oxygen demand | 生化需氧量 |
| tech. | biological oxygen demand concentration | 生物需氧量浓度 |
| tech. | biological oxygen demand dissolved | 溶解生物需氧量 |
| water.res., ecol. | biological oxygen demand load | 生物需氧量负荷 |
| tech. | biological oxygen demand load | 生氧荷 |
| tech. | biological oxygen demand reaction kinetics | 生化需氧量反应动力学 |
| tech. | biological oxygen demand removal rate | 生物需氧量去除率 |
| tech. | biological oxygen demand test | 生物需氧量测定 |
| earth.sc. | biological oxygen demand total | 生物需氧总量 |
| tech. | biological oxygen demand total | 总生物需氧量 |
| tech. | biological oxygen demand-releasing coefficient from bottom sludge | 底泥释放生化需氧量系数 |
| tech. | biotic oxygen demand | 生物耗氧量 |
| tech. | calculated oxygen demand | 计算需氧量 |
| water.res., ecol. | carbon biochemical oxygen demand | 含碳生化需氧量 |
| tech. | carbon biologic oxygen demand | 含氮生物需氧量 |
| water.res., ecol. | carbon biological oxygen demand | 含碳生物需氧量 |
| tech. | carbon biological oxygen demand | 含氮生物需氧量 |
| tech. | carbonaceous biochemic oxygen demand removal | 含碳生化需氧去除 |
| tech. | carbonaceous biochemical oxygen demand | 含碳生化需氧量 |
| desert. | carbonaceous biochemical oxygen demand | 碳生物化学需氧量 |
| ecol. | Carbonaceous Biochemical Oxygen Demand | 碳化需氧量 |
| tech. | carbonaceous biochemical oxygen demand removal | 含碳生化需氧去除 |
| tech. | carbonaceous biological oxygen demand | 含碳生物需氧量 |
| oil, chem. | carbonaceous oxygen demand | 碳需氧量 |
| eng.geol. | chemical oxygen demand | 耗氧量 |
| chem. | chemical oxygen demand | 化学需氧量 (COD) |
| R&D. | chemical oxygen demand | 化学的氧气需求 COD |
| forestr. | chemical oxygen demand | 化学需氧量 |
| pulp.n.paper | chemical oxygen demand | 化学耗氧量 |
| environ. | chemical oxygen demand The quantity of oxygen used in biological and non-biological oxidation of materials in water; a measure of water quality | 化学需氧量 (水中生物或非生物氧化作用中消耗氧的量，是对水体质量的一种评估。) |
| tech. | chemical oxygen demand | COD化学需氧量 |
| gen. | chemical oxygen demand | 化学需氧量污水的 |
| tech. | chemical oxygen demand analyser | 化学需氧量测定仪 |
| water.res., ecol. | chemical oxygen demand analyzer | 化学需氧量测定仪 |
| tech. | chemical oxygen demand concentration | 化学需氧量浓度 |
| tech. | chemical oxygen demand determination | 化学需氧量测定 |
| tech. | chemical oxygen demand dissolved | 溶解化学需氧量 |
| water.res., ecol. | chemical oxygen demand loading | 化学需氧量负荷 |
| water.res., ecol. | chemical oxygen demand removal | 化学需氧量去除 |
| tech. | chemical oxygen demand removal efficiency | 除化学需氧量效率 |
| tech. | chemical oxygen demand removal efficiency | 化学需氧量去除效率 |
| tech. | chemical oxygen demand test | 化学需氧量测定 |
| tech. | chemical oxygen demand total | 总化学需氧量 |
| oil, chem. | 20-day biochemical oxygen demand | 20天生化需氧量 |
| oil, chem. | 5-day biochemical oxygen demand | 5天生化需氧量 |
| space | demand oxygen | 肺式供氧设备 |
| avia. | demand oxygen | 肺式供氧 |
| space | demand oxygen equipment | 断续供氧设备 |
| space | demand oxygen equipment | 肺式自动供氧设备 |
| avia. | demand oxygen equipment | 肺式供氧装备 |
| space | demand oxygen regulator | 肺式氧气调节器 |
| space | demand oxygen supply | 需求式供氧 (设备) |
| avia. | demand oxygen supply | 肺式供氧 |
| space | demand oxygen system | 耗氧系统 |
| chem. | determination of biochemical oxygen demand | 生化需氧量测定 |
| tech. | dichromate oxygen demand | 重铬酸盐需氧量 |
| space | diluter demand oxygen system | 混合氧断续供氧系统 |
| avia. | diluter-demand oxygen system | 混合氧断续供氧系统 |
| tech. | dissolved oxygen demand | 溶解氧需求量 |
| tech. | Dobbins-Camp Biological Oxygen Demand-Dissolved Oxygen water quality model of river | 多宾斯一坎普BOD-DO河流水质量模型 |
| tech. | effluent biological oxygen demand | 污水生物需氧量 |
| tech. | effluent chemical oxygen demand | 污水化学需氧量 |
| water.res., ecol. | effluent oxygen demand | 污水需氧量 |
| tech. | electrochemical oxygen demand | 电化学需氧量 |
| earth.sc. | equivalent biochemical oxygen demand | 当量生化需氧量 |
| tech. | equivalent biochemical oxygen demand | 等效生化需氧量 |
| tech. | first-stage biochemical oxygen demand | 第级生化需氧量 |
| water.res., ecol. | first-stage biochemical oxygen demand | 第一级生化需氧量 |
| oil | first-stage biochemical oxygen demand | 一级生化需氧量 |
| tech. | first-stage biochemical oxygen demand | 第阶段生化需氧量 |
| light.ind. | five-day biochemical oxygen demand | 5日生化需氧量 |
| tech. | five-day biochemical oxygen demand | 五日生化需氧量 |
| tech. | hypolimnetic oxygen demand | 深冷水等温层需氧量 |
| tech. | immediate biochemical oxygen demand | 标准生化需氧量 |
| tech. | immediate biochemical oxygen demand | 表观生化需氧量 |
| tech. | immediate biochemical oxygen demand | 瞬时生化需氧量 |
| ecol. | immediate biochemical oxygen demand | 直接生化需氧量 |
| earth.sc. | immediate demand oxygen demand | 直接需氧量 |
| ecol. | immediate dissolved oxygen demand | 瞬时溶解氧消耗量 |
| space | immediate oxygen demand | 瞬间需氧量 |
| el. | immediate oxygen demand | 快速氧气需求 |
| oil.proc. | immediate oxygen demand | 直接需氧量 |
| anim.husb. | immediate oxygen demand | 即时耗氧量 |
| tech. | immediate oxygen demand | 瞬时需氧量 |
| tech. | initial biochemical oxygen demand | 初始生化需氧量 |
| earth.sc. | initial dissolved oxygen demand | 初始溶解需氧量 |
| tech. | initial dissolved oxygen demand | 初始溶解需求量 |
| earth.sc. | instantaneous oxygen demand | 瞬时需氧量 |
| oil | intrinsic oxygen demand | 本征需氧量 |
| tech. | Iodate oxygen demand | 碘酸盐耗氧量 |
| tech. | limited oxygen demand | 极限需氧量 |
| tech. | limited oxygen demand | 最终需氧量 |
| tech. | limited oxygen demand index | 极限需氧量指数 |
| tech. | long-term biochemical oxygen demand | 长期生化需氧量 |
| tech. | microorganism biologic oxygen demand test | 微生物生化需氧量试验 |
| earth.sc. | nitrogenoils oxygen demand | 氮需氧量 |
| environ. | nitrogenous biochemical oxygen demand | 含氮生化需氧量 |
| earth.sc. | nitrogenous biochemical oxygen demand | 氮素生化需氧量 |
| gen. | nitrogenous biochemical oxygen demand | 生化含氮氧气需要量 |
| water.res., ecol. | nitrogenous biological oxygen demand | 含氮生物需氧量 |
| earth.sc. | nitrogenous biological oxygen demand | 氮素生物需氧量 |
| R&D. | nitrogenous oxygen demand | 氧气需求, 氮的-NOD |
| tech. | one-day biochemical oxygen demand | 一日生化需氧量 |
| tech. | oxygen demand | 氧气需量 |
| tech. | oxygen demand | 需氧量 |
| avia. | oxygen demand | 断续供氧调节器 |
| met. | oxygen demand | 需氧量 |
| space | oxygen demand | 需氧 (量) |
| space | oxygen demand | 耗氧量 |
| environ. | oxygen demand | 需【耗】氧量 |
| R&D. | oxygen demand | 氧气需求 |
| tech. | oxygen demand | 氧需要 |
| anim.husb. | oxygen demand | 氧气需要量 |
| avia. | oxygen demand | 氧气用量调节装置 |
| water.res., ecol. | oxygen demand index | 需氧指数 |
| tech. | oxygen demand index | 需氧量指数 |
| ecol. | oxygen demand pollutant | 耗氧污染物 |
| avia. | oxygen demand regulator | 断续式供氧调节器 |
| water.res., ecol. | particle chemical oxygen demand | 颗粒化学需氧量 |
| tech. | particle chemical oxygen demand | 颗粒化需氧量 |
| water.res., ecol. | particulate chemical oxygen demand | 颗粒化学需氧量 |
| earth.sc. | particulate chemical oxygen demand | 颗粒物质化学需氧量 |
| tech. | plots of kinetic biochemical oxygen demand | 动态生化需氧量图 |
| avia. | portable individual demand oxygen unit | 便携式个人肺式稀释供氧装置 |
| tech. | potassium dichromate oxygen demand | 重铬酸钾耗氧量 |
| tech. | potassium permanganate oxygen demand | 高锰酸钾耗氧量 |
| space | pressure demand oxygen regulator | 增压和断续氧调节器 |
| avia. | pressure-demand oxygen regulator | 肺式加压供氧调节器 |
| space | pressure-demand oxygen system | 增压和断续供氧系统 |
| water.res., ecol. | removal rate constant of biochemical oxygen demand | 生化需氧量去除速率常数 |
| earth.sc. | resuspension sediment oxygen demand | 沉积物需氧量 |
| earth.sc. | resuspension sediment oxygen demand | 非悬移质需氧量 |
| tech. | second-stage biochemical oxygen demand | 第二阶段生化需氧量 |
| water.res., ecol. | sediment oxygen demand | 底泥需氧量 |
| tech. | sediment oxygen demand rate | 底泥需氧率 |
| tech. | short-term oxygen demand | 短期需氧量 |
| water.res., ecol. | sludge oxygen demand | 污泥需氧量 |
| water.res., ecol. | soft chemical oxygen demand | 软水化学需氧量 |
| earth.sc. | soft chemical oxygen demand | 适度化学需氧量 |
| oil, chem. | soluble biochemical oxygen demand | 可溶性生化需氧量 |
| tech. | soluble biochemical oxygen demand | 溶性生化需氧量 |
| earth.sc. | soluble biological oxygen demand | 可溶性生物需氧量 |
| tech. | soluble biological oxygen demand | 溶性生物需氧量 |
| earth.sc. | soluble chemical oxygen demand | 溶解化学需氧量 |
| tech. | soluble chemical oxygen demand | 溶性化学需氧量 |
| water.res., ecol. | soluble 5-day biochemical oxygen demand | 溶性 5 日生化需氧量 |
| tech. | soluble 5-day biochemical oxygen demand | 溶性五日生化需氧量 |
| tech. | soluble effluent biochemical oxygen demand | 溶性污水生化需氧量 |
| earth.sc. | soluble immediate oxygen demand | 即时溶解需氧量 |
| tech. | soluble immediate oxygen demand | 溶性即时需氧量 |
| tech. | soluble inert chemical oxygen demand | 溶性惰性化学需氧量 |
| tech. | soluble organic oxygen demand | 溶性有机物需氧量 |
| earth.sc. | specific oxygen demand | 比需氧量 |
| earth.sc. | specific oxygen demand | 单位需氧量 |
| tech. | specific oxygen demand | 比需氧化量 |
| tech. | standard biochemical oxygen demand | 标准生化需氧量 |
| oil, chem. | suspended biochemical oxygen demand | 悬浮生化需氧量 |
| tech. | theoretic oxygen demand | 理论需氧量 |
| earth.sc. | theoretical oxygen demand | 理论需氧量化合物完全氧化所需的氧量 |
| oil, chem. | theoretical oxygen demand | 理论氧需求量 |
| oil, chem. | theoretical oxygen demand | 理论需氧量 |
| gen. | theoretical oxygen demand | 理论需氧量完全氧化时的 |
| water.res., ecol. | total and soluble chemical oxygen demand | 总溶性化学需氧量 |
| water.res., ecol. | total biochemical oxygen demand | 总生化需氧量 |
| tech. | total biological oxygen demand | 总生物需氧量 |
| earth.sc. | total chemical oxygen demand | 化学需氧总量 |
| tech. | total chemical oxygen demand | 总化学需氧量 |
| tech. | total effluent oxygen demand | 总污水需氧量 |
| earth.sc. | total organic carbon-total oxygen demand analyzer | 总有机碳-总需氧量分析器 |
| oil, chem. | total oxygen demand | 总需氧量 |
| el. | total oxygen demand | 总耗氧量 |
| tech. | total oxygen demand | TOD总需氧量 |
| ecol. | total oxygen demand automatic recorder | 总需氧量自动记录仪 |
| tech. | total soluble chemical oxygen demand | 总溶性化学需氧量 |
| tech. | twenty day biochemical oxygen demand | 二十天生化需氧量 |
| earth.sc. | twenty-day biochemical oxygen demand | 二十日生化需氧量 |
| oil, chem. | ultimate biochemical oxygen demand | 极限生化需氧量 |
| tech. | ultimate biochemical oxygen demand | 总生化需氧量 |
| tech. | ultimate biochemical oxygen demand | 最终生化需氧量 |
| tech. | ultimate biological oxygen demand | 最大生化需氧量 |
| gen. | ultimate oxygen demand | 总需氧量 |
| met. | ultimate oxygen demand | 最终需氧量 |
| textile | ultimate oxygen demand | 理论需氧量 |
| textile | Ultimate Oxygen Demand | ［污水］理论需氧量 |
| oil, chem. | ultimate oxygen demand | 最终 【极限】需氧量 |
| oil | ultimate oxygen demand | 极限需氧量 |
| space | ultimate oxygen demand | 最终［极限］需氧量 |
| gen. | ultimate oxygen demand | 极限需要量 |
| tech. | ultimate oxygen demand index | 极限需氧量指数 |
| agric. | volumetric oxygen demand | 容量需氧量 |
| tech. | water column oxygen demand | 水柱需氧量 |
| tech. | water quality chemical oxygen demand | 水质化学需氧量 |
| water.res., ecol. | work load of biochemical oxygen demand | 有效生化需氧量 |
| tech. | workload of biochemical oxygen demand | 有效生化需氧量 |