“shaft construction machinery”的概念、定义、翻译、参考文献-科学参考

单词	shaft construction machinery
释义	shaft construction machinery Encyclopedia 工学普通凿井法释 shaft construction machinery竖井施工机械凿井时，提升及悬吊、凿岩、出渣等机械设备的总称。
随便看	γ-ray source catalog γ-ray spectral line γ-ray spectrometer γ ray spectrometry γ-ray spectrometry γ-ray spectrometry logger γ-ray spectroscopy γ-ray spectrum γ-ray star γ-ray survey γ-ray telescope γ-ray transient γ-risk γ source γ-source Γ space Γ-space γ spectrometer γ spectroscopy γ-spectroscopy γ-spectrum Γ-structure Γ-trace γ transition γ-transition

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