多精度变流器
multiple precision current transformer
多精度计算
multiple precision computing
多精度数
multiple precision number
多精度细节数据
detail data in different resolutions
多精度运算
multiple precision arithmetic
multi-precision arithmetic
multiprecision arithmetic
multi precise arithmetic
高精度多功能转速计
high precision and multifunction speed meter
高速高精度多通道数据采集
multi-channel data-sampling with high-speed and high-accuracy