| 释义 |
fre·quen·cies 英'frɪkwənsɪz美'frɪkwənsɪz COCA¹¹⁵¹⁴BNC⁷⁴⁵⁴Economist¹⁷⁹⁰⁵⁺¹⁰
基本英英例句Thesaurus例句
n.频率⁹⁹名词frequency的复数形式¹.原型frequency的复数
名词 frequency:
the number of occurrences within a given time periodthe ratio of the number of observations in a statistical category to the total number of observationsthe number of observations in a given statistical category用作名词At somefrequencies, it can penetrate walls.在一些频率，它能穿透墙壁。
Confined waves have definitefrequencies.被限制的波具有确定的频率。noun.commonness, repetitiveness
同义词 density,number,prevalence,recurrence,regularity,repetitionabundance,beat,constancy,iteration,oscillation,periodicity,persistence,pulsation,reiteration,rhythmfrequentness
反义词 infrequency,irregularity,uncommonness And the researchers say our brains might like these chords because their frequencies resemble those of a single harmonic note.
研究人员表示，我们的大脑喜欢这些和弦，可能是因为这些频率与一个单谐波音符类似。 hjenglish
The seat rows only backscatter frequencies above a certain threshold, though, so they act, in effect, as a sound filter.
每排座椅只反射高于一定频率的声音，因此实际上它们充当的是声音过滤器。 ecocn
Again you can adjust the range of frequencies available to this governor.
您仍然可以调整此调控器可用的频率范围。 ibm
As processor frequencies reach their limits, a popular way to increase performance is simply to add more processors.
当处理器频率达到其极限时，一种流行的提高性能的方法是添加更多的处理器。 ibm
At the top end of the complexity spectrum, you could end up with refinement cycles within refinement cycles, each with different iteration frequencies.
在复杂度谱的最顶端，您可以以优化循环内的优化循环结束，每个周期都使用不同的迭代频率。 ibm
Doing so enables more precise language and can enable your team to run different test types at different frequencies.
这样做能够实现更为精确的语言，并且能使您的团队以不同的频率运行不同的测试类型。 ibm
From this, they can determine the lowest resonant frequencies.
据此，他们就可以确定最低的共振频率。 yeeyan
In some places, this“ white space” of unused frequencies separating working channels amounted to as much as70% of the total bandwidth available for television broadcasting.
某些地方，这种将工作频道与闲置频率分隔开的“空白频段”，统共占到了电视广播全部可用带宽的差不多70%。 ecocn.org
In an infinite, unbounded universe, there would be no limit to the size of wavelengths. We would expect to see variation and frequencies at all sizes.
在时空无界的宇宙中，波长应该没有极限，因此科学家理论上应该能够观测到不同频率和波长的射线。 yeeyan
In a model of bad planning, the country’s power- distribution systems in the east and west of the country operate on different frequencies, so it is hard to share electricity between them.
在整个规划不佳的模型中，国家东部和西部的配电系统运行采取不同的频率，所以在东部和西部之间分配电力是困难的。 ecocn
MIT researchers developed one of the fastest software implementations of the Fourier transform, a technique for splitting a signal into its constituent frequencies.
MIT的研究者开发的最快的傅里叶变化，这一技术可以把信号分解为带有它自身成分的频率。 yeeyan
Next are some files that provide information about the available processor frequencies.
下面一些文件提供可用处理器频率的相关信息。 ibm
Of course, you can equally analyze frequencies of higher-level grammatical features, or even of data sets unrelated to NLTK.
当然，您也可以这样分析高层次语法特性或者甚至是与 NLTK无关的数据集的频率分布。 ibm
Previous research found that the painful parts of unpleasant sounds appear to be in the middle range of audible frequencies.
先前的研究发现，能够引起不快的声音中那些令人痛苦的部分处在可听频率范围的中间。 yeeyan
Several brain waves of different frequencies have been observed in humans and other animals.
在人类和其他动物上，多种不同频率的脑波都被观察了。 yeeyan
The commission said the government should identify radio frequencies that would be used only for emergency communications.
该委员会称，政府应该确定一个仅用于应急通信的无线电频率。 hxen
The problem has to do with how radio frequencies are assigned.
这个问题和无线电频率的分配方式有关。 yeeyan
The tests measured range of hearing over low, mid and high noise frequencies.
这些测试测量了对低、中、高频率噪声的听觉范围。 yeeyan
The units at the base of each speaker vibrate, and these vibrations are then transmitted through the various glass elements above, each of which produces different frequencies of sound.
当每个音响单元的底座开始振动，上面各式的玻璃元件就会把这些振动传送，而在这个过程中每个元件就会产生不同频率的声音。 yeeyan
This knowledge can be useful for debugging and for optimizing an application through an understanding of the call chains and their respective frequencies.
在正确了解调用链及其各自的频率之后，这些知识可能对调试和优化应用程序非常有用。 ibm
This phenomenon, known as hysteresis, means that for a given voltage there are two corresponding vibrational frequencies for the bar.
这种现象被称作迟滞，这意味着对于某个给定的电压，有两个对应的震动频率。 yeeyan
You have been using these frequencies in Technique8 Part1.
您在技术8第1部分使用的便是这些频率。 blog.sina.com.cn
You can adjust the range of frequencies available to this governor.
您可以调整此调控器可用的频率范围。 ibm |