@article{yjycl2108474120226078721, title = {一种移动式无弯管垂直悬停喂线装置}, author = {宋瑶}, journal = {冶金与材料}, year = {2019}, number = {2}, pages = {73--73}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474120226078721}, }