One city official, however, believes the city's image is changing.

然而，一位城市官员认为该市的形象正在发生变化。

I am adapting the same models that detect plumes in city images to detect light echoes in images of the sky.

我正在调整检测城市图像中羽流的相同模型，以检测天空图像中的光回波。

The front side of the torch features a giant panda, with its top incorporating Chengdu's city image of " Sun and Immortal Birds" and its side looking like the Bronze Standing Figure from the Sanxingdui Ruins.

火炬正面是一只大熊猫，顶部融入了成都“太阳神鸟”的城市形象，侧面看起来像三星堆遗址的铜立人。