The purpose of session state is to keep information that is transient in nature and that cannot be recomputed from other state or the current interaction (for example, the content of a shopping cart).
会话状态的目的是保持那些临时性的且无法从其他状态或当前交互重新计算的信息(例如，购物车的内容)。
2
The purpose of session state is to keep information that is transient in nature and that cannot be recomputed from another state or the current interaction.
使用会话状态的目的是为了保存不能从另一个状态或当前交互重新计算的瞬时信息。
3
Soft transient control reduces inrush current and audio noise.