数码手机已进入寻常百姓家,其照相、摄像等功能得到不断完善、指标不断提高,基本满足了人们在从事各类活动时的拍、摄要求。用数码手机保存资料十分便捷高效。若想在不能将摄像机、照相机随身携带时将观察到的一些物理现象记录下来,物理教师可以巧用数码手机,使其成为我们的好帮手。 Digital mobile phones have entered the homes of ordinary people. Their functions such as camera and camera have been continuously improved and indicators have been continuously improved, basically satisfying people’s shooting and shooting requirements when engaging in various activities. Using digital mobile phones to save data is very convenient and efficient. If you want to record some physical phenomena you can observe when you can’t carry the camera and camera with you, the physics teacher can use the digital mobile phone skillfully to make it a good helper for us.