该系统成功地应用于渔业养殖水中溶解氧的测定和控制。
The system has been used to determine and control the amount of dissolved oxygen of water in the aquiculture successfully.
在水环境中测定溶解氧的浓度并分析排水沟中溶解氧量可能受到哪些典型的污染物所影响。
Measuring the concentration of dissolved oxygen in an aqueous environment and analyzing the availability of oxygen in waterways exposed to typical pollutants.
通过实验测定了清水和餐厅污水在组合型填料和焦炭填料塔中曝气过程溶解氧的变化规律；
The oxygen transfer characteristics of combined packing or coke packing in water or restaurant wastewater were investigated by parallel experiments.
本文研究和改进了溶解氧测定仪膜电极的结构，提高了测定的响应速度，减小了残余电流。
The structure of the membrane electrode for the dissolved oxygen meter has been studied and improved to obtain more rapid response and suppress the residual current.
提出并研究了一个利用疏水性中空纤维膜去除水中溶解氧的新工艺，测定了所采用的聚丙烯(PP)中空纤维膜的耐压性能。
In this paper, a new process of removing dissolved oxygen using hydrophobic polypropylene (PP) hollow fiber was offered and studied. The strength of the hollow fiber was measured.
最后用对比实验证明参数优选的正确性，从而使溶解氧测定仪测出的浓度更加准确。
Finally it testified the parameter optimization's correctness, using the contrast experiment. Consequently the concentration measured by the dissolved oxygen meter was much more precise.
最后用对比实验证明参数优选的正确性，从而使溶解氧测定仪测出的浓度更加准确。
Finally it testified the parameter optimization's correctness, using the contrast experiment. Consequently the concentration measured by the dissolved oxygen meter was much more precise.
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