单选题 The computer has dramatically affected {{U}}just like photographic lenses are constructed{{/U}}.

【正确答案】 D

【答案解析】[分析] 结构应用本句意为：计算机显著地影响(改变)了制造摄影用镜头的方式。主句为The computer has dramatically affected the way，后面是定语从句photographic lenses are constructed；因此D为答案。