“oxygen enrichment for plateau railway station and train”的概念、定义、翻译、参考文献-科学参考

单词	oxygen enrichment for plateau railway station and train
释义	oxygen enrichment for plateau railway station and train Encyclopedia 工学〔高原铁路卫生保障〕释 oxygen enrichment for plateau railway station and train高原铁路站车富氧在高寒缺氧的特殊气候条件下运行的旅客列车和铁路站区须具备的保障供氧系统。
随便看	mining rayleigh wave seismometer mining right mining rights management mining safety management mining scraper conveyor mining seismic advanced exploration mining sequence mining ship mining shovels mining simulation mining slope accident mining solid waste mining subsidence pit mining subsidence pit reclamation Mining Supervisor and Tax Collector mining survey mining survey database mining survey engineering modeling mining systems engineering mining theodolite mining under shallow cover Mining Union of Upper Katanga mining unit minipad mini-pills

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