frequency 核心詞議：
n. 出現(xiàn)次數(shù)；頻繁；頻率
frequency 基本解釋
n. 頻繁性；[數(shù)][物]頻率，次數(shù)；頻率分布
速記方法
速記技巧
詞源記憶法
來(lái)自frequent, 頻繁的。用于語(yǔ)音學(xué)名詞。
知識(shí)擴(kuò)展
重要短語(yǔ)
high frequency 高頻
low frequency 低頻率；低周波
frequency domain [化]頻域；頻率范圍
frequency conversion 頻率變換
radio frequency 無(wú)線電頻率
frequency 變化形式
復(fù)數(shù)： frequencies
易混淆的單詞： Frequency
中文詞源：
frequency 頻率
來(lái)自frequent, 頻繁的。用于語(yǔ)音學(xué)名詞。
frequency
精選例句
1、 Accidents are happening with increasing frequency.
事故正在愈加頻繁地發(fā)生。
2、 Accidents on that highway are happening with increasing frequency.
那條高速公路上車禍發(fā)生得越來(lái)越頻繁。
1、 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?
把正確的設(shè)備調(diào)到正確的頻率，怎樣才能阻止小偷干擾你的設(shè)置，阻止警報(bào)信號(hào)到達(dá)基站呢?
1、 Those spending 10-19 hours per week on their devices were 41 percent more likely to be unhappy than lower-frequency users.
那些每周花在電子設(shè)備上10-19個(gè)小時(shí)的人比那些使用頻率較低的人不快樂(lè)的可能性要高41%。
1、 Though often viewed as a problem for western states, the growing frequency of wildfires is a national concern because of its impact on federal tax dollars, says Professor Max Moritz, a specialist in fire ecology and management.
火災(zāi)生態(tài)學(xué)和管理專家馬克斯·莫里茨教授說(shuō)，盡管經(jīng)常被視為西部各州的問(wèn)題，但越來(lái)越頻繁的野火是一個(gè)全國(guó)性的問(wèn)題，因?yàn)樗鼘?duì)聯(lián)邦稅收產(chǎn)生了影響。
常見(jiàn)考點(diǎn)例句：
- Or is frequency of climax the most important factor ?
- 或者性高潮的頻率才是重要的因素？
- Our instant messages flickered quicker and the outside phone calls increased in frequency .
- 我們的即時(shí)聊天工具閃動(dòng)得更快，外面打來(lái)的電話更頻繁。
- Chinese fishing boats have entered south korean waters with greater frequency over the past year .
- 在過(guò)去的一年中，中國(guó)漁船進(jìn)入韓國(guó)水域的次數(shù)更加頻繁。
- He used a version of the frequency trick .
- 他使用了出現(xiàn)頻率軌跡的另一個(gè)版本。
- Why is frequency so fundamental ?
- 為什么頻率是這樣的基本？