concentration meter

常见例句

We introduce a method of examining oxygen pipeline divulgence using oxygen concentration meter.
介绍一种用氧浓度仪检测的方法来检测氧气管道泄漏。
This paper studies a meter of detecting the concentration of the toxic substances via bioluminescence.
该文研究对象是基于生物发光的水综合毒性物质检测仪。
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This paper presented a new non-contact method to meter CO concentration and smoke optical density simultaneously and online based on photoacoustic technology.
本文提出一种利用光声技术同时在线测量CO浓度和烟雾消光的非接触式方法。