GbEng
他们把通货膨胀大幅度增长归咎于石油价格的上涨。 They blamed the rise in oil prices for the big increase in inflation.
列车车次已大幅度减少. Train services have been cut to the bone.
鉴别器,鉴频器一种将输入信号的某一特征,如频率或相位转变为幅度变化装置,其变化大小因信号与标准或参考信号的不同程度而异 A device that converts a property of an input signal, such as frequency or phase, into an amplitude variation, depending on how the signal differs from a standard or reference signal.