@article{yjycl2108474120284798978, title = {煤矿液压支架电液控制系统检测修理工艺}, author = {闫谢波}, journal = {冶金与材料}, year = {2019}, number = {2}, pages = {79--79}, issn = {2096-4854}, url = {https://yjycl.hljsm.org.cn/articles/2108474120284798978}, }