The Mechanism Analysis on the Environmental and Geological Prob-lems Induced by the Horizontal Directional Drilling Technology Used in the Crossing of Large Diameter Pipelines是什麼意思_The Mechanism Analysis on the Environmental and Geological Prob-lems Induced by the Horizontal Directional Drilling Technology Used in the Crossing of Large Diameter Pipelines在線翻譯_英語_讀音_用法_例句