在对试验水样进行水质化学分析后，采用稳定指数法，对水样的腐蚀与结垢趋势进行了判断。
After chemical analysis of the experiment water, the tendency to corrosion and scaling was analyzed by a stable indicator.
介绍了一种基于紫外全波段扫描的水质化学需氧量(COD)测量技术以及运用该技术设计开发的在线COD测量仪器。
A method based on all band ultraviolet scanning for measuring water chemical oxygen demand (COD) was introduced, and the method was applied to develop an on-line COD measuring instrument.
浮标所携带的传感器组可以测量35种以上的参数，从风力到水的化学成分(对于预测和报告天气非常重要)、海洋状况和水质。
The buoys carry sensor arrays that measure over 35 different parameters, from wind to water chemistry, that are vital for reporting and predicting weather, sea conditions, and water quality.
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