instantaneous value

例句：

1. 1.The movie was so exciting that everyone was in a state of instantaneous shock.
   这部电影太刺激了，每个人都处于一种瞬间震惊的状态。
2. 2. The scientist made an instantaneous discovery after analyzing the data.
   科学家在分析数据后立刻发现了一个发现。
3. 3.The car skidded to a stop at the instantaneous signal.
   汽车在即时信号的作用下突然停下。