dissolved oxygen meter

基本解释

Also the Dissolved oxygen sensor Meter in the Lab is NOT working.
也溶解氧米，在勞顧會是不工作。
Carefully fill two sampling bottles completely with stream water. Use the dissolved oxygen meter to measure dissolved oxygen in the water.
小心地把兩個取樣瓶以谿水完全裝滿。以溶氧量計測量水中的溶解氧量。
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.
本文研究和改進了溶解氧測定儀膜電極的結搆，提高了測定的響應速度，減小了殘餘電流。