英语释义

1. a curve that graphically represents a frequency distribution

片语

Basic frequency response curve基本频响曲线

Bellshaped frequency distribution curve正态分布

frequency dispersion curve勘察

temporal frequency tuning curve时间调谐曲线

response curve[电子] 响应曲线；频率曲线；灵敏度特性曲线

high frequency characteristic curve高频特性曲线

frequency dividing curve分频曲线

frequency tuning curve频率调谐曲线

frequency tuning curve ftc频率调谐曲线

frequency distribution curve频次分配曲线

英汉例句

• it can be seen that the frequency curve calculation is basically reasonable and show the estimation of 「1482 flood」 return period is rational after putting palaeofloods into flood series.

  把古洪水加入到洪水系列后进行频率计算，可以看出频率曲线基本合理，说明对1482年洪水重现期的判断是合理的。

• 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。

• the main features of capacitance frequency curve recognize that the capacitance dispersion region results from the mechanism of interface relaxation polarization.

  由电容频谱曲线的主要特征判断，界面驰豫极化机制主导这一电容弥散区。

• the frequency curve and the method are resistant and ro - bust.

  是一种耐抗和稳健的线型和方法。

• regional flood frequency analysis for un-gauged basins included selecting a pooling-group, estimating the index flood, deriving pooled growth curve and fitting flood frequency curve for tested basin.

  无资料地区设计洪水的区域频率分析包括选择相似流域组、估计指标洪水以及推求区域综合增长曲线和设计流域的洪水频率曲线。

• although there is a long history in china, it is very difficult and unreliable to extrapolate frequency curve to long recurrence design floods.

  尽管中国有悠久历史，但利用历史洪水展延洪水频率曲线以求稀遇设计洪水，仍感困难和不可靠。

• because the accumulative frequency curve is plotted artificially, there exists arbitrariness in determining the design water level.

  由于其缺乏理论曲线，因此，确定的数值存在任意性。

• note that the gain vs frequency curve is peaked at 2440, and it radiates well over all 14 channels.

  请注意，增益与频率曲线是在2440年达到顶峰，它辐射远远超过所有14个频道。

• by harmonic analysis of the model we get the sensor's amplitude frequency curve and phase frequency curve.

  对该模型进行谐响应分析，得到了该传感器的幅频特性曲线和相频特性曲线。

• the major frequency curve is single-peaked and positive.

  频率曲线以单峰态为主，主要为正偏。

• this is the first research on the evaluation model of the level of urban greening characterized by frequency curve of green rate with the technique of aerial remote sensing and computers.

  本文首次探讨并提出了应用航空遥感和计算机技术建立以绿化覆盖率频数曲线为特征的城市绿化水平评估模式。

• objectives to explore the new method to record the breath frequency curve of eeg in infant.

  目的探索婴儿脑电图中呼吸频率曲线记录的新方法。

• use of historical flood data makes it possible to extend more accurately the frequency curve beyond the observed portion.

  历史洪水资料起着延长经验频率曲线，减少成果误差的作用。

• through the analysis of experimental results, the ideal vibration frequency curve was determined.

  通过对试验结果的观察分析，确定了较为理想的振动频率控制曲线。