@Article{, title = {射线计算机成像技术在发动机变壁厚产品检测中的试验研究}, author = {刘贞,任文坚,彭东剑,刘国增,王永红}, journal = {宇航材料工艺}, volume = {}, number = {}, pages = {}, numpages = {}, year = {}, month = {}, doi = {10.12044/j.issn.1007-2330.2021.06.014}, publisher = {《宇航材料工艺》编辑部} }