Introduces the working principle and characteristic of static advancer and discusses the electricity interlock of static advancer and motor in the application.

介绍了静止式相机的工作原理、特性对应用中的静止式相机与电动机的电气行了探讨。

Objectives: Over the past decade numerous studies have provided evidence that memory for highly stressful events is not "flashbulb" in nature, but mutable.

在过去的十年中，大量究证明对强烈应激事件的记忆象照相机的闪光灯定格那样的真实和固定，而会变化的。