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- HH-1型化学耗氧量测定仪的应用The Application of HH-1 COD Measuring Instrument
- 化学耗氧量测定仪COD detecter
- HH-Ⅲ化学耗氧量测定仪H H - Ⅲ chemical oxygen - consumption measurer
- 臭氧液相化学发光法用于测定化学耗氧量方法研究:苯酚的测定STUDY A NEW METHOD FOR DETERMINATION OF CHEMICAL OXYGEN DEMAND BY AQUEOUS CHEMILUMINESCENCE: DETERMINATION OF PHENOL
- 海水化学耗氧量测定系统,Complete set up for chemical oxygen demand determinations in seawater
- 化学耗氧量(CODMn)CODs
- 简要概述了在环境监测质量控制考核中,如何保证生物化学需氧量测定的可靠性和准确性。The paper talks about how to insure the accuracy and dependability of BOD value when assessing the quality control in environmental monitoring.
- 其季节变化一般为8月最高,5月最低,大部分测站的表观耗氧量与各水化要素的相关性均较好。AOU value becomes highest in August and the lowest in May.A good correlativity with different chemical elements is obtained at most stations
- 海水生化需氧量测定仪biochemical oxygen demand meter for seawater
- 耗氧量oxygen consuming content
- 重铬酸钾法测定化学需氧量CODcr
- 差压式直读生化需氧量测定装置在工业废水测定中的应用Application of Direct Reading Differential BOD Device for Measuring Industrial Wastewater
- 氧气曝气法处理高化学耗氧量含硫污水试验OXYGEN AERATION FOR TREATING THE SULFUR CONTAINING WASTE WATER OF HIGH COD
- 东台盐湖卤水化学需氧量的测定Determining COD for the Saline Water of Dongtai
- 生化需氧量测定BOD determination
- 表观耗氧量apparent oxygen utilization
- 水中化学需氧量无汞盐的快速测定Rapit Determination Of COD Without Mercurate
- 为什么加入草酰乙酸或苹果酸后耗氧量比完全氧化所需的多出如此之多?Why was the amount of oxygen consumed so much greater than the amount necessary to completely oxidize the added oxaloacetate or malate?
- 化学需氧量测定COD determination
- 肌耗氧量myocardial oxygen consumption