coal mill foundations

例句：

1. 1. The construction ofthe new coal mill foundation is underway.
   新煤炭磨煤机基础的建设正在进行中。
2. 2. The engineers carefully inspected thecoal mill foundation to ensure its stability.
   工程师们仔细检查了煤炭磨煤机基础，以确保其稳定性。
3. 3. Thecoal mill foundation was designedto withstand the heavy loadsfrom the machinery.
   煤炭磨煤机基础被设计成能够承受来自机器的重负载。