^ array:26 [
  "pic_title" => "环面蜗杆"
  "photo_pic_id" => 2166317
  "pic_resource_ext" => ""
  "pic_extion" => 26
  "pic_intro" => "环面蜗杆免费下载 工程师 工程师 3D模型素材 电器模型"
  "pic_intro_new" => "环 蜗杆 工程师 3d模型素材 电器模型"
  "pic_intro_new_pinyin" => "huan3 wogan gongchengshi sandmoxingsucai dianqimoxing"
  "pic_category_id" => 493
  "pic_category_parent" => 491
  "pic_category_top" => 1
  "pic_version_type" => 1
  "pic_upload_ymd" => "2015-08-07 18:41:32"
  "pic_preview_detail_width" => 1200
  "pic_preview_detail_height" => 674
  "pic_preview_list_width" => 600
  "pic_preview_list_height" => 337
  "pic_extension_des" => "stl"
  "pic_color_mode" => "rgb"
  "pic_dpi" => 0
  "pic_id" => 8742814
  "pic_type" => 2
  "pic_auth_uid" => 0
  "pic_delete" => 1
  "pic_recommand" => 0
  "pic_resource_width" => 704
  "pic_resource_height" => 396
]