Variable structure predictive control of dissolved oxygen in penicillin fermentation process 青霉素发酵过程中溶解氧的变结构预估控制
Water quality ; determination of dissolved oxygen ; iodometric method iso 5813 : 1983 ; german version en 25813 : 1992 水质.溶解氧的测定.碘量法
The changes of dissolved oxygen in grape wine in oak barrel during aging process were studied 摘要研究乾红葡萄酒在橡木桶中陈酿过程中溶解氧的变化。
Short period of low dissolved oxygen was recorded at bottom seawater during the red tide 在红潮发生期间,底层海水的溶氧量,曾出现短暂的偏低情况。
Effects of dissolved oxygen on the changes of overlying water quality and the uptake of phosphate by sediment 溶解氧对水质变化和沉积物吸磷过程的影响
Study on polycopper - tetraaminophthalocyanine modified pt microelectrode and its application in dissolved oxygen determination 微电极测定溶解氧的研究英
The establishment and application of mathematical model of membrane dissolved oxygen electrode on - line measurement 膜式溶氧电极在线测量数学模型的建立与应用
Analysis of water used in boiler and cooling system - determination for dissolved oxygen - internal electrolysis 锅炉用水和冷却水分析方法溶解氧的测定内电解法
Water quality ; determination of dissolved oxygen by the electrochemical probe method iso 5814 : 1990 ; german version en 25814 : 1992 水质.溶解氧的测定.电化学探头法