频率

如此高频率的声波是无法听到的。

You can 't hear waves of such a high frequency .

语音是由不同频率和强度的声波组成的。

Speech is made up of sound waves that vary in frequency and intensity .

只有数量有限的广播频率。

There are only a limited number of broadcasting frequencies .

这台机器的时钟频率为1.6千兆赫。

This machine has a clock speed of 1.6GHz .

这个单词出现的频率如何？

How frequent is this word ?

欧洲的交流电输出频率通常为50赫兹。

In Europe , AC is usually generated at 50 Hz .

走快时，你会发现手臂会自然弯曲，而且频率会更快。

As you walk faster , you will find the arms bend naturally and more quickly .

声波、光波或无线电波等都有特定的频率，或者说是每秒的波数。

Sound waves , light waves , and radio waves have a certain frequency , or number of waves per second .

近年来交通事故发生的频率已经下降。

Traffic accidents have decreased in frequency over recent years .

这家无线电台用四种不同的频率播放节目。

This radio station broadcasts on four different frequencies .

度量一条频率分布曲线的尖削度就是度量其顶部的峰态。

When we measure the kurtosis of a distribution , we are measuring its peakedness .

这种发生频率很高的、使次生渗透性能良好的岩体产生自封闭现象的反应就是泥岩化。

The most frequent reaction causing the self-sealing of rocks with high secondary permeability is argillization .

把每一组的频率逐组相加，找出包含中位数的那一组。

Add the frequencies in each class to find the class that contains that centermost element .

副词“更”在古代汉语和现代汉语中的使用频率很高。

In both ancient and modern Chinese languages , the adverb " geng " is very often used .

因为电子的惯性，它们将冲过平衡位置，并以特征频率围绕它们的平衡位置振荡。

Because of their inertia , the electrons will overshoot and oscillate around their equilibrium positions with a characteristic frequency known as the plasma frequency .

当一组特定的静态图像，例如几何图形，以指定的频率切换，便会产生某种动态图片的效果。

When a number of certain static images , such as geometric figures , for example , interchange with a specified frequency , it creates something like a motion picture effect .

这个系统并不关心你使用它的频率。

This system couldn 't care less how often you use it .

它们的曝光频率是原来的四倍。

These were exposed four times as often .

例如，我们可以改变接收通知的频率这些通知令我们分心，促使我们要想要查看信息。

For example , we can change how often we receive the distracting notifications that trigger our urge to check .

科技、你的老板、你的朋友们都会影响你使用(或者过度使用)这些小玩意儿的频率。

The technology , your boss , and your friends , all influence how often you find yourself using ( or overusing ) these gadgets .

该部门将确保新发射的卫星不使用会干扰现有卫星的无线电频率，安排新卫星的发射时间。

The department will make sure that newly launched satellites don 't use radio frequencies that would interfere with existing satellites , and schedule when such new satellites can be launched .

进行分享的研究者个人也会大获裨益，包括与同事更多的接触、提高知名度和敖据引用频率。

Researchers   who   share   get   plenty   of   personal   benefits ,   including   more   connections   with   colleagues ,   improved   visibility   and   increased   citations .

Simplisafe系统获得了我们“编辑推荐奖”的殊荣，它应用一个特殊的系统，能够分离出来自目标信号攻击者的偶然的无线电频率干扰。

SimpliSafe , winner of our Editor 's Choice distinction , utilizes a special system that 's capable of separating incidental RF interference from targeted jamming attacks .

某些频率比其他频率更容易找到并获取阻断其信号的设备。

It 's easier to find and acquire jamming equipment for some frequencies than it is for others .

老年人和女性犯该错误的频率稍高，但这或许是因为祖父母们的孙子孙女比父母的孩子多，容易混淆。

Older people and women made the mistake slightly more often , but that may be because grandparents have more grandchildren to mix up than parents have children .

任何以特定频率接收无线信号的设备都可能被在相同频率上进入的更强的信号所覆盖。

Any device that 's built to receive a wireless signal at a specific frequency can be overwhelmed by a stronger signal coming in on the same frequency .

安保设备被要求列出它们发出信号的频率——这意味着潜在的窃贼可以通过简单的在谷歌上搜索一下，就能找到他们需要的信息。

Security devices are required to list the frequencies they broadcast on — that means that a potential thief can find what they need to know with minimal Googling .

一个合适的设备调到一个合适的频率时，怎样才能阻止窃贼破坏你的装置，阻止警报信号传达至基站呢?

With the right device tuned to the right frequency , what 's to stop a thief from jamming your setup and blocking that alert signal from ever reaching the base station ?

积极的消息被分享的频率更高是因为人们经历过的好事比坏事多吗？

Was positive news shared more often simply because people experienced more good things than bad things ?

可重复使用的袋子越结实，它的寿命就越长，塑料袋的使用频率就越低。

The stronger a reusable bag is , the longer its life and the more plastic-bag use it cancels out ．