大家在查： tonkinus 约翰•鲍尔森 MWD 品名货运站 AnPyeong-eok leakier Beta版罗宾希夫 Tsumuzi

frequency spectrum

美英

un.〔电子〕频谱
网络频率谱；频率的频谱；频谱分析

frequency spectrum

frequency spectrum

英-汉网络释义

frequency spectrum

un.

1.〔电子〕频谱

1

Use a frequency synthesizer to be able to produce electron frequency spectrum .

使用频率合成器可以产生电子频谱。

3

5

Varying the time delay causes these to sweep up and down the frequency spectrum .

不同的时间延迟，导致这些扫向上和向下频谱。

12

Conclusion Accurate differential diagnosis could be made with analysis for frequency spectrum feature with color Dopp. . .

结论通过对浅表肿大淋巴结的超声表现综合分析，可以做出较准确的鉴别诊断。

13

This article proposes one practice case for a satellite frequency spectrum monitor system .

提出了一种卫星频谱监测系统的实践案例。

14

15

By the debugging , the coding of speech is realized; m sequence is produced . Moreover, the spread of signal frequency spectrum is realized.

通过调试实现了语音的编码、产生了 m 序列，并实现了信号频谱的扩展。

17

Radio frequency spectrum resources shall be in the ownership of the state .

第五十条无线电频谱资源属于国家所有。

19

for focus measures , frequency spectrum functions , gradient functions and entropy function are analyzed in detail .

其次，本文从频谱函数、梯度函数、熵函数等方面详细分析了对焦深度法中常用的对焦评价函数。

20

The parameters of primary wave frequency spectrum derived from array acoustic logging provided the possibility to achieve this aim .

阵列声波测井的纵波频谱参数为实现这个目标提供了可能。

21

The changes of pulse frequency spectrum in Doppler Effect are analyzed when millimeter wave pulse propagates through rain medium.

分析了降雨环境下，多普勒效应后毫米波脉冲频谱特性。

22

The sweeping sine singles from Frequency Spectrum Analyzer actuated the specimen by piezoelectric ceramic .

频谱分析仪产生的扫频正弦信号通过压电陶瓷片对试件进行激励；

23

It is a truth universally acknowledged that radio-frequency spectrum is scarce in the U. S.

在美国，无线电的频谱不足是公认的事实。

25

The method about intersection of frequency spectrum techniques can solve such problems effectively .

频带分割技术可以有效解决宽带信号处理方面的这些不足。

26

What this means is that an electronic chopper , which translates energy to a different portion of the frequency spectrum , modulates the load .

意思就是说一个电子斩波器将负载调制，它会传递能量给频谱的另一部分。

27

The influence of the noise of Fourier transform frequency spectrum in the experiment on the retrieval result is also discussed .

此外，还讨论了实验所得傅里叶变换频谱的噪声等因素对图像恢复结果的影响。；

28

The sonic signature needs to keep the treble detail , but increase the frequency spectrum and add a more full sound .

声音特色方面，要保持高音的细节，但增加频响宽度，增加更多的饱满的声音。

29

Through numerical calculation , we get the frequency spectrum of one-dimensional diatomic chain in free and periodic boundary conditions .

通过数值计算，我们得到一维双原子链在自由边界与循环边界条件下的频谱。

热词推荐

大家在看