模态”定义为可以被具体的感知过程来阐释的社会符号系统，具体涵盖图像符号

"Modality" is defined as a social symbol system that can be explained by a specific process of perception, which specifically covers image symbols, text symbols, gestures, sounds, smells, tastes, contact, etc. G. Kress believes that "modality" refers to humans interacting with each other through the senses. The way of interaction between the external environment, that is, the way of interaction, such as visual mode, olfactory mode, touch

Modals " is defined as a social symbolsystem that can be interpreted by a specific perceptive process, covering image symbols, text symbols, gestures, sounds, smells, tastes, contacts, and so on. G. Kress believes that "modal" is the way humans interact with the external environment through the senses, i.e. the way they interact, such as visual patterns, olfactory patterns, and touch.

Modal is defined as a social symbol system that can be explained by specific perceptual processes, including image symbols, text symbols, gestures, sound, smell, taste, contact, etc. G. Kress believes that "mode" is the interaction between human beings and the external environment through the senses, that is, the theory of interaction mode, such as visual mode, olfactory mode and touch mode<br>