大型斗轮挖掘机在褐煤矿 – 地表采矿行业

view of a bucket-wheel excavator actively operating in a brown coal (lignite) open-pit mine, digging through the earth with its enormous rotating bucket system. This powerful industrial mining machine is essential for large-scale lignite extraction.The expansive mining site, with exposed soil and terraced excavation layers, highlights the scale of modern coal mining operations. Ideal for themes related to mining, heavy machinery, energy production, and industrial engineering. North Rhine Westphalia in Germany

光厂(VJshi)视频提供大型斗轮挖掘机在褐煤矿 – 地表采矿行业视频素材下载，适用于煤矿，褐煤，掘进机，采矿业，开挖矿山等主题的内容创作。

作者署名：Schroptschop/Getty Images/Schroptschop/华夏视觉