n.数字法畸变改正 numerical correction: 数字改正correction of distortion: 畸变校正; 失真校正distortion correction: 变形改正; 畸变改正; 畸变矫正distortion correction by flame: 火工矫正geometric distortion correction: 几何畸变校正下载手机词典可随时随地查词查翻译