Windows内存整理 v2.0，很不错的系统管理工具-Windows Memory collate v2.0, a very good system management tools

安捷伦设备接收卫星图像信号，进行FM解调分析，采用叉积鉴频器解调信号；-Agilent equipment to receive satellite image signal, FM demodulation analysis, using the cross-product discriminator demodulated signal