以下是我到GOOGLE在线翻译帮你翻译的,因为专业性太强,你可以自己修改一下。我的论文摘要也是这么来的。For laboratory FH463B type scaler exist during the experiment using the convenient operation, maintenance difficulties, and not high precision, the design based on new technology, using FPGA +430 single chip digital signal processing architecture, high-speed video op amp AD81