@article{yjycl2108474165801385985, title = {铜矿电机车齿轮失效的成因与改进研究}, author = {薛世华}, journal = {冶金与材料}, year = {2025}, number = {11}, pages = {72--74}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474165801385985}, }