制氮车 meaning in English
npu
Examples
- Commissioning of kl - 15a type oxygen - and nitrogen - producing vehicle at tableland
型制氧制氮车高原试车 - Experiments and analysis of operating parameters concerning a novel membrane nitrogen plant truck
新型制氮车膜器运行参数的试验与分析 - Some problems needing attention in heating ms adsorbers of model kl - 15 oxygen nitrogen production trucks
15型制氧制氮车分子筛吸附器应注意的问题