| 释义 |
nitrometer
nitrometer (naɪˈtrɒmɪtə) n (Chemistry) an instrument for measuring the amount of nitrogen in a substance nitrometric adjnitrometer
nitrometer[nī′träm·əd·ər] (analytical chemistry) Glass apparatus used to collect and measure nitrogen and other gases evolved by a chemical reaction. Also known as azotometer. nitrometer
ni·trom·e·ter (nī-trom'ĕ-tĕr), A device for collecting and measuring the nitrogen set free in a chemical reaction. [nitrogen + G. metron, measure] |