carbonic oxide
常见例句
- The working principle, calibration methods and usage of carbonic oxide alarms were presented.
介绍了一氧化碳报警仪的工作原理、标定方法、使用及管理中应注意的事项。 - Carbonic oxide is a major air pollutant, and extremely harmful to human health. The essay introduces several methods, commonly used in the qualitative and quantitative analysis of Carbonic oxide.
前言： 一氧化碳是主要的空气污染物，对人体的危害极大。本文主要介绍几种常用的定性、 定量分析一氧化碳的方法。 返回 carbonic oxide