frequency curve的例句大全

The lack of earthquake curve and frequency curve all showed low value anomalies.

北京地区缺震曲线、频度曲线都出现低值异常。

Methods Using copper-constantan thermocouple as the temperature sensor, the change of the temperature on the respiratory tract vent can be transformed into voltage signals. By means of the treatment of amplifier the breath frequency curve of infant can be recorded.

方法采用铜-康铜热电偶温度传感器，利用呼吸气流对传感器温度的改变，将温度变化转换为电压信号，经放大处理，获得呼吸频率曲线。

the frequency curve of transverse distribution of the wheel track on divided ways reveals that the frazzled damage of highly channelizing expressway cement concrete pavement largely occurs in the peak range of distribution curve of the wheel track.

分车道行驶轮迹横向分布频率曲线显示，渠化程度较高的高速公路水泥混凝土路面磨损破坏主要集中在行车道轮迹峰值范围。

The frequency computation by two-end limited lognormal distribution and generalized exponential distribution as the type of frequency curve is presented in the paper.

提出了用两端有限对数正态分布和广义指数分布作为频率曲线线型进行计算，可避免用Γ分布适线欠佳的缺点。

The patients' sound intensity and frequency curve of articulation can be compared with standard of them.

并可将患者的发音声强、频率曲线与原有的标准曲线对比，通过视觉反馈纠正发音。

the amplitude value of amplitude-frequency curve in frequency passband is related to damping coefficient.

在通频带内，幅频特性曲线的幅值的大小与阻尼系数有关。

In this curve, the point which had the largest inclined rate was a timing reference point of low frequency time-code receiver.

该曲线的斜率最大点即为低频时码接收机的秒定时参考点。

A comparison of the two displaying methods of cooling-load rate distribution, that is, time frequency chart and probability distribution curve, is made.

对时间频数图、概率分布图这两种负荷率分布的表示方法进行了比较。

Study and Discussion on Loudspeakers& Analysis of the Impedance Curve and Low Frequency Characteristics

音箱研讨（一）&扬声器阻抗曲线和低频特性的分析

This paper introduces application of surface wave technique in survey to Dawan landslide in Chongqing-Linshui Expressway. It detects slide face with 3 judgment methods such as time domain signal analysis, frequency dispersion curve and wave velocity cloud map.

运用面波技术对渝邻路的大湾滑坡进行了勘察，通过时域信号分析、频散曲线和波速云图3种判定方法查明了滑坡的滑动面。

Several kinds of calculating methods for designing navigation stage ( the Synthetic duration curve method, the Duration-frequency method and the Frequency method) have been controverted for a long time.

设计通航水位有几种计算方法（综合历时曲线法、保证率频率法及频率法），争论已久。

Because the viscoelastic material loss factor of frequency dependent, adopt experiment fitting curve to describe the viscoelastic material loss factor, get more accurate results.

由于粘弹性材料的损耗因子对频率有依赖性，采用实验拟合的曲线来描述粘弹性材料的损耗因子，得到更精确的计算结果。

A novel parameter, cubic metric is introduced to weigh the character of signals. It analyzes the peak average ratio and complementary cumulative distribution curve of the Orthogonal Frequency Division Multiplexing signal used in an OFDM system.

介绍了一种新的用来衡量信号特性的参数-立方制系数（Cubic Metric），分析了正交频分复用（OFDM）信号的峰值平均功率比，立方制系数及互补累积分布函数（CCDF）曲线。

The time domain curve of a moving body is directly perceivable, but the motive characteristics of the body can be shown further by using the frequency domain analysis.

物体运动的时域曲线具有直观性，频域分析可以更深刻地认识物体的运动特性。

A first-order plus dead-time model is identified on the basis of relay feedback experiments. Nyquist curve is very close to that of large dead-time processes over a wide frequency range.

基于继电反馈试验，辨识出一阶加纯滞后模型，其Nyquist曲线在一个大的频率范围内接近于大滞后过程。

By the use of ADAMS/ Vibration, the vibration simulation analysis of the main structure model of TMD damping system is finished, attaining the frequency response curve of the main structure and obtaining the resonance frequency.

利用ADAMS/Vibration对TMD减振系统主结构模型进行了振动仿真分析，得到了主结构的频响曲线，获取了共振频率。

the frequency ranges of sharp drop in frequency response curve show good agreement with the band gaps.

在带隙频率范围内，频率响应存在较大衰减。

In 73% of tested cells, SNP also decreased the amplitude, overshoot, firing frequency and slope of current_voltage curve, and increased the afterhyperpolarization of action potentials evoked by intracellular depolarizing current pulses ( P < 0.05).

SNP使73%细胞的诱发动作电位的幅度和超射值减小、半幅时程增大（P

Besides the common frequency chart, Lorenz curve, and Theil index, the famous Pareto distribution and the lognormal distribution are the authentic proof methods as well.

实证方法除了常见的频数图、洛伦兹曲线和泰尔指数外，还有著名的帕雷托分布和对数正态分布。

the frequency response curve of the imaginary part of human brain's complex impedance was different from that of other animal tissues ( such as muscles, the liver and kidney) but was in accordance with that of rabbit brain tissues in vitro.

人脑组织复电阻抗虚部绝对值的频率特性曲线同已知的其他动物组织（肌肉、肝、肾等）的复电阻抗虚部频率特性相比不同，但与离体家兔脑组织的曲线一致。