Not only do speakers around the theater provide surround sound effects, but speakers behind the screen can pinpoint sounds into the visual world of the movie.
不仅环绕整个剧院的喇叭提供环绕声效，屏幕后面的喇叭同时也为电影中的虚拟世界添加了声音。
2
Mountains surround the lake on all sides and with 22 islands on the lake; it offers a most exotic visual treat and thrilling experience.