[{"url":"/images/IR_land1.gif","alt":"红外陆地","title":"红外陆地-山林"},{"url":"/images/IR_land2.gif","alt":"红外陆地","title":"红外陆地-坦克"},{"url":"/images/IR_land3.gif","alt":"红外陆地","title":"红外陆地-多视角干扰对抗"},{"url":"/images/IR_land4.gif","alt":"红外陆地","title":"红外陆地-攻击对抗"}]