“gas pressure welding car”的概念、定义、翻译、参考文献-科学参考

单词	gas pressure welding car
释义	gas pressure welding car Encyclopedia 工学铁路养路机械释 gas pressure welding car气压焊轨车采用气压焊一次完成钢轨焊接的轨道作业机械。
随便看	line element field line-ellipse intersection Line Embroidery of Lotus and Mandarin Duck Book line emission line emission cloud line emission nebula line entity line equation line feed line flyback pulse line formation line frequency line geometry line graph line grating line group line identification Line Identifications of the Radio Astronomy Spectrum line image sensor line integral line intensity line intercept method line involution Line Islands line-item budget

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