基于DTFT递推算法，提出了一种计及负频率影响的科里奥利质量流量计信号处理方法。
A new signal processing method for Coriolis mass flowmeter is proposed, which is based on the recursive DTFT algorithm and considers the contribution of negative frequency.
利用气相副产物的量来推算电流效率，给出了皂膜流量计定量分析电流效率的方法。
The quantity of gas outgrowth is used to calculate electrical current efficiency and to bring the method of quantitative analysis of current efficiency with soap-membrane flowmeter in this paper.
基于灰色系统理论中的灰色关联分析方法，提出了一种新的流量传播时间的推算方法。
Based on the grey correlation analytical method in the grey systematic theory, this paper has put forward a kind of new method of calculating propagation time of flow.
在分析环行交通流运行特性基础上，提出了指导观测断面优化布设的原则和方法，用实例对各进口流向流量和交织段的观测和推算进行了应用说明。
Based on analysis of operation characteristics of rotary traffic flow, the principles and methods of the optimum arrangement of survey sections are presented in this paper.
在分析环行交通流运行特性基础上，提出了指导观测断面优化布设的原则和方法，用实例对各进口流向流量和交织段的观测和推算进行了应用说明。
Based on analysis of operation characteristics of rotary traffic flow, the principles and methods of the optimum arrangement of survey sections are presented in this paper.
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