以溶氧量计测量水中的溶解氧量。
Use the dissolved oxygen meter to measure dissolved oxygen in the water.
本文叙述了一种智能化溶氧仪的原理。
This paper deals with the principle of an intellective dissolved oxygen instrument.
河水的溶氧量很高而且通常从水面到水底都很均衡。
Rivers are highly oxygenated and the oxygen is usually evenly mixed from top to bottom.
溶氧监测值；
溶氧监测值；
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