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- The precision of frequency parameter can reach 0.4% and the sampling speed can reach to 20 times/sec by using this method. 该方法测到的频率精度达到0.;4%25;采集速度为20次/秒。
- Table 3 Fluctuation frequency parameters for the F-SSRT testing. 表3F-SSRT实验选用的不同波动载荷频率参数。
- Table 4 Experimental results of F-SSRT under different fluctuation frequency parameters. 表4不同波动频率条件下F-SSRT实验结果。
- the normalized frequency parameter 归一化频率参量
- This paper presents a prediction model of frequency parameters of short-wave communication based on non-singleton fuzzy system. 提出一种利用非单点模糊系统建模的短波通信频率参数预测模型。
- Frequency parameters are some of the key technical aspects in prototyping an optical fiber sensor system based on power modulated optical frequency domain Raman reflectometry. 研究了功率调制型光频域反射技术空间采样函数的基本特征,得到了频域测量参量对测量距离和空间分辨率的基本限制；
- Design of Frequency Parameter Measuring System in Liquid Rocket Engine Test 液体火箭发动机试验频率型参数测量系统设计
- He varied the transmission frequency. 他变换了无线电传送的频率。
- Application of Radio Frequency Parameter in Analysis Cell Morphology 射频参数在细胞学形态分析中的应用
- A SPEECH CODING TECHNIQUE WITH FREQUENCY PARAMETER BASED ON SINUSOIDAL MODEL 基于正弦模型的语音频域参数编码
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- Accidents on that highway are happening with increasing frequency. 那条高速公路上车祸发生得越来越频繁。
- High frequency parameter measurement of the power line trap based on the correlation principle 基于相关原理的电力阻波器高频参数测量
- Impact of Inductive Voltage and Its Elimination during Working Frequency Parameter Measurement for Transmission Lines 输电线路工频参数测量时的感应电压影响及消除
- He tuned his radio to the police frequency. 他把无线电调到警方的频率。
- Study on the Normalized Frequency Parameter and Mode Properties in Photonic Crystal Fiber 光子晶体光纤的归一化频率参量及模式特性研究
- He manipulated the frequency dial of the radio. 他开始调拨频率键盘。
- The pitch depends on the frequency. 音调的高低是由频率决定的。
