根据测井要求，设计了80c196单片机系统及其外围接口电路，并分别为液面反射波信号和功图信号设计了调理电路。
According to the well logging requirement, the embedded system with 80c196, interface circuit, and the circuit of signal adjusting on the well depth and indicator diagram are designed.
耳机接口死亡最明显的原因仅仅是新一波无线耳机将更方便，而且让人们使用起来更加享受。
The most obvious reason why the headphone jack had to die is simply because the new wave of wireless headphones will be more convenient and enjoyable to use for everyone.
介绍了系统结构、性能以及用高能谐次波提取法实现语音压缩的算法，并给出了硬件接口与软件结构设计方案。
The system structure and performance is also given. It presents speech compression algorithm implemented by High Energy Wave Extraction. It also gives out hardware interface and software structure .
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