@article{yjycl2108474159996469249, title = {负负载机构液压助力装置简述}, author = {张光通}, journal = {冶金与材料}, year = {2025}, number = {1}, pages = {164--166}, issn = {2096-4854}, url = {https://journal.zazhitong.com/yjycl/articles/2108474159996469249}, }