frequency
美 [ˈfrikwənsi] 
英 [ˈfriːkwənsi]
- n.频繁；发生率；出现率；重复率
- 网络频率；次数；频度
词形变化
复数：frequencies 同义词
英汉双解
1. | [u][c] 发生率；出现率；重复率the rate at which sth happens or is repeated |
| Fatal road accidents have decreased in frequency over recent years. 近年来致命交通事故发生率已经下降。 |
| a society with a high/low frequency(= happening often/not very often) of stable marriages 婚姻稳定率高╱低的社会 |
| The program can show us word frequency(= how often words occur in a language) . 这个程序可给我们显示词频。 |
2. | [u] 频繁the fact of sth happening often |
| the alarming frequency of computer errors 计算机出错的情况惊人的多 |
| Objects like this turn up at sales with surprising frequency. 这样的东西在拍卖会上出人意料地频繁出现。 |
3. | [c][u] （声波或电磁波振动的）频率the rate at which a sound or electromagnetic wave vibrates(= moves up and down) |
| a high/low frequency 高频；低频 |
4. | [c][u] 频率（无线电信号每秒电波数）the number of radio waves for every second of a radio signal |
| |
| There are only a limited number of broadcasting frequencies. 广播频率的数量有限。 |
英汉解释
n. | 1. (脉搏等的)次数,出现率;频度;【物】频率,周率 |
英英解释
例句
As the operating frequency reaches over gigahertz , the effect of inductance can no longer be ignored as it used to be.
随著操作频率超过十亿赫兹，晶片电感所造成的效应将不能再像往常一样的被忽略。
The frequency and high cost of this has led to reluctance by some operators to have this maintenance done at the required frequency.
频率和成本高，这导致一些运营商不愿意将这一维修工作在所需的频率。
Exposing such a lens to high-frequency sound waves breaks it up into an emulsion that can then be sucked out of the eyeball.
将这样一个晶体暴露到高频声波下，将使它破碎并变成乳液，然后被吸出眼球。
The frequency of one-on-one time is up to you, but the children I interviewed said at least once a month is the minimum.
单独相处的次数由你决定，但是我研究过的孩子说至少每个月一次。
In the paper, three field circuit ground protections with low frequency voltage injection which have been used are introduced.
文章对国内目前已经投入运行的三种低频电压注入式励磁回路接地保护进行介绍。
Frequency of torque signal is consistent with that of force vibration. Amplitudes of radial pulsation signal increases as tapping continues.
扭矩信号的频率与外加振动频率相一致，径向跳动信号随攻丝过程的持续进行逐渐变大。
The injury was more obviously increased as the time of radiation was extended and the frequency of irradiation was increased.
随着照射时间的延长和照射频率的增加，其伤害作用明显增加。
The permanent-magnetism frequency-conversion momental motor used for a lathe is in the drawing.
图中为车床用永磁变频力矩电机。
The numerical example shows that this model can be used to determine the departure frequency of a bus route with high frequency service.
算例表明该模型可用来确定高频服务公交线路在随机情况下的发车频率。
Since then, the term "water hole" has been used to refer to searches at or around the hydrogen emission frequency.
自那时起，“水洞”及氢元素放射频率周围被用于相关的搜寻。
The flash-crash report provides some vindication for high-frequency trading firms, which had been widely blamed for the mayhem that day.
闪电崩盘报告为从事高频交易的交易公司做了一些澄清，由于那天发生的大混乱，这些公司受到了广泛指责。
Yet in the automobile industry, at least, Japanese companies stand out for the frequency and seriousness of recent labour problems.
然而至少在汽车行业，在最近的劳资问题中，涉及日本公司的频率和严重程度都很突出。
The cognition frequency of the single item is often unbalanced in the ambiguity structure.
歧义结构单义项的认知理解频率往往是不平衡的。
the relation of frequency and damp ratio of equivalent system to that of base fixed structure and groundwork base is given.
给出了等效体系的频率和阻尼比与基础固定结构与地基土的频率和阻尼比之间的关系式。
Managers cannot manage without measuring. The issue is the basis, the frequency, the system, nature of information and the use.
管理人员没有评价能力也就无法进行管理，评价问题的关键在于：制度、频率、系统、信息的特性和使用。
The frequency of bee's visit could be enhanced if sucrose and something of yellow are applied in Alfalfa field.
大田应用中，花期喷糖、在种子田增加黄色可增加蜜蜂采访频度。
Research has shown that taking at least one day off a week reduces the frequency of overuse injuries.
研究表明，每周至少休息一天可以减少过度运动引起的损伤。
Its first use was as an insulator for high frequency cable (RADAR). Its main use is now for films, for packaging and agriculture.
最初用于高频电缆的绝缘体（如雷达），现主要用于农膜、包装膜和食品包装膜。
The frequency of the trait was similar to that of Malaysians but less than for other population groups.
的频率特性相似，马来西亚人，但低于其他人口群体。
However, over the course of marriage, sex dwindles, leaving the frequency of sex comparable to that of a lifetime of living single.
尽管如此，在婚姻的过程中，性爱逐渐减少，频率接近一个终生未婚的单身男女。
He varied the frequency he used for transmission without caring whether he stepped all over someone else's signal.
他经常改变发报频率而根本不管它是否压了别人的信号。
Specific regions of the spectrum can be identified by any one of three basic parameters: frequency, wavelength, or energy.
频谱的特性可用频率、波长或能量三个基本参数中的任何一个来表示。
Be aware as well that these transforms are centered about the zero-frequency optical axis of the system.
还要记住这些变换式是以系统的光轴（频率为零）为中心的。
Similar amounts of material were received, with great frequency, from other manufacturers seeking approval of their drugs.
其他厂家为了获准销售他们的药品，也不断送来类似数量的材料。
The much greater frequency of imitation with insects than with other animals, is probably the consequence of their small size.
昆虫拟态例子之所以远较其它动物为多，其原因大概在于体型小。
The size of the package in use determines the frequency of doffing.
所用卷装的尺寸决定了落纱的次数。
There is an onset of high frequency motion which is common to both components about 1. 8 sec. after the beginning of the record.
大约在记录开始1.8秒后，两种分量都有高频运动出现。
N is the desired noninteger frequency divider.
N为所要求的非整数分频值。
The vibration is varied in frequency over a range on the order of 5 to 2, 000 cps, usually at a constant octave.
振动的频率在5到2000赫的范围内变化，通常用一常值的八阶变化率。
Friction lowers the frequency.
摩擦使频率减少。
The company will regularly send you email 25)prompts to verify that you're still alive, at a frequency of your choosing. (Once a day?
公司将定期向你发送一封邮件（每天一封或每年一封，可以自由选择）以确定你是否还活着。
Huffman tree for each line of the document file to " a: " " b: " Enter the number of characters in the form of its frequency.
说明：树的哈夫曼编码文档文件中每行以“a：”“b：”的形式输入多个字符及其出现频率。
And, even when it is conducted on a regular basis, the frequency of discussions is often few and far in between.
甚至当被定期执行的时候，讨论的次数通常会变得寥寥可数。
Given the frequency with which institutions are collapsing, he would have been keen to invoke that power soon.
在连续遭受金融机构垮台打击后，保尔森迫切需要尽快获得这个权力。
Your response might be to imagine flying around in the dark, seeing the world in the echoes of high-frequency sounds.
对此，你的反应也许是想到：能在黑暗之中自由飞翔，籍由高频音波反射看清世界，如此等等。
The task is to be executed every two days as specified by the Frequency, and the task does a simple insert operation into a table.
Frequency参数指定此任务每两天执行一次，此任务对一个表执行一个简单的插入操作。
Frequency synthesizer is a key part used in modern electronic and communication systems. It is called the "heart" of electronic systems.
频率合成器是现代电子通信系统中的关键部件，它被称为电子系统的“心脏”。
The properties of high frequency hydraulic shaking table are high speed, easy to install and having huge force in low frequency.
电液伺服振动台的特点是低频时推力大、响应速度快、重量轻、易安装等等。
Frequency effect: It describes the additional ease with which a word is accessed due to its more frequent usage in the language.
频率效应：它描述了这种附加的效益：一个单词的识别要归因于它在语言中更频繁的使用。
We recommend you to the word, words, and four words were appropriate keywords to get the frequency spread in the body which.
我们建议你将两字、三字和四字得关键字以适宜得频率散布在正文当中。
Such a shift brought forth a large leap up in frequency for Mila as so many cords of attachment were released simultaneously.
这样一个变迁，因为这么多连接被同时解除，给Mila带来了巨大频率跃迁。
Well, it is through the biological transmutation of the form to a significantly higher frequency that this becomes so.
喔，它是通过形态的生物性变化到一个重要的更高频率，才能成为这样。
About the only difference is that it has a different energy feel to it. . . as if it's vibrating at a different frequency.
唯一不同的是它有着与现实不同的能量感，就好像它正在以不同的频率震荡。
"The frequency of same-gender sexual assaults has continued to dramatically increase in recent years, " he said.
他说：“同性性侵犯的发生频率近几年来逐年提高。”
Nevertheless, the charge of spreading his talents too thinly does seem to be repeated with increasing frequency.
不过，人们指责拉姆齐精力过度分散的次数似乎越来越多。
Is the week that the agent runs in a given month when frequency_type is 32 (monthly relative), and can be one of these values.
当frequency_type为32（与“每月”选项相关）时，代理在给定月份的这一周运行，可以为下列值之一
Is the frequency with which the agent is scheduled to run, which can be one of these values.
代理计划运行的频率，可以为下列值之一
Cutting out harsh high frequency harmonics seems to be one of the underlying principles of the TS series.
切出苛刻高频谐波似乎是基本原则之一的TS系列。
But so far I haven't heard of anyone trying to increase the frequency of the naps when sleepiness was overwhelming.
经常闹钟也不管用。但目前我还没听说任何人在极度困倦的时候尝试改变小憩的频率。
The continuous wavelet transform (CWT) has been used to measure harmonics due to its excellent time-frequency character.
连续小波变换（CWT）因其良好的时频局部化特性，可用来分析谐波。
