从APM视频文件中分离出原始的图像帧序列和声音帧，过程中-Separated from the APM video file out the original image frame sequence and an audio frame, the process

电池测试仪根据电池的形态及电池组装后的成品分类，测试仪又可分为：电芯测试仪，成品电池测试仪，手机电池测试仪，笔记本电池测试仪，移动DVD电池测试仪，蓄电池测试仪，都可以做综合性能测试，此仪器可以测试锂离子电池、镍氢电池、聚合物电池、普通干电池、铅酸蓄电池等多类电池。(Battery tester according to the battery shape and battery assembly after the finished product classification, the te