7.小明想用图形1通过作图变换得到图形2,下列这些变化中不可行的是( )

0 286119 286127 286133 286137 286143 286145 286149 286155 286157 286163 286169 286173 286175 286179 286185 286187 286193 286197 286199 286203 286205 286209 286211 286213 286214 286215 286217 286218 286219 286221 286223 286227 286229 286233 286235 286239 286245 286247 286253 286257 286259 286263 286269 286275 286277 286283 286287 286289 286295 286299 286305 286313 366461
| A. | 轴对称变换 | B. | 平移变换 | C. | 旋转变换 | D. | 中心对称变换 |