^ array:26 [ "pic_title" => "反重力电池的挑战" "photo_pic_id" => 4959054 "pic_resource_ext" => "" "pic_extion" => 0 "pic_intro" => "反重力电池的挑战免费下载 步 箱 batterycase IGES 步 SolidWorks 箱 3D模型素材 其他3D模型" "pic_intro_new" => "反 重力 电池 挑战 步 箱 batterycase iges solidworks 3d模型素材 其他3d模型" "pic_intro_new_pinyin" => "fan zhongli1 dianchi tiaozhan bu2 xiang6 batterycase iges solidworks sandmoxingsucai qitasandmoxing" "pic_category_id" => 410 "pic_category_parent" => 262 "pic_category_top" => 3 "pic_version_type" => 1 "pic_upload_ymd" => "2015-08-13 09:40:19" "pic_preview_detail_width" => 1200 "pic_preview_detail_height" => 960 "pic_preview_list_width" => 600 "pic_preview_list_height" => 480 "pic_extension_des" => "igs" "pic_color_mode" => "rgb" "pic_dpi" => 0 "pic_id" => 7019577 "pic_type" => 3 "pic_auth_uid" => 0 "pic_delete" => 0 "pic_recommand" => 0 "pic_resource_width" => 800 "pic_resource_height" => 640 ]