Simulation and experimental results prove that the abovemeasure is effective and is successfully used in the water flowmeter surveying device of Zhong Yuan Oilfield.
仿真及试验结果证明了文中所提各项措施的有效性，并在中原油田水流量仪表检定装置中得到了成功地应用。
2
A distorted sine signal is simulated in this paper, and the harmonic analysis is carried out through the abovemeasure, revealing the state of its basic wave and harmonic waves.
该系统模拟生成一畸变正弦信号，并运用该系统实现谐波的在线监测分析，得出其基波与谐波的情况。
3
This year's rise, an average of 2.7 percent, may be a fraction lower than last year's, but it is still well above the official Consumer Price Index (CPI) measure of inflation.