外部链接:    leo英德   dict有道 百度搜索百度 google谷歌 google图片 wiki维基 百度百科百科   

 frequency ['frikwənsɪ]   添加此单词到默认生词本
n. 频率, 频数

[计] 频率

[化] 频率; 频数

[医] 频率

[经] 频率


  1. Accidents on that highway are happening with increasing frequency.
    那条高速公路上车祸发生得越来越频繁。
  2. He varied the transmission frequency.
    他变换了无线电传送的频率。
  3. Any one of the numbers or values in a series dividing the distribution of the individuals in the series into ten groups of equal frequency.
    十分位数指把一系列的数字或价格按相等的出现频率分成十组后的其中任何一个数字或价格


frequency
[ noun ]
  1. the number of occurrences within a given time period

    2. <noun.time>
    the frequency of modulation was 40 cycles per second
    the frequency of his seizures increased as he grew older
  2. the ratio of the number of observations in a statistical category to the total number of observations

    3. <noun.linkdef>
  3. the number of observations in a given statistical category

    4. <noun.quantity>


Frequency \Fre"quen*cy\, n.; pl. {Frequencies}. [L. frequentia
numerous attendance, multitude: cf. F. fr['e]quence. See
{Frequent}.]
1. The condition of returning frequently; occurrence often
repeated; common occurence; as, the frequency of crimes;
the frequency of miracles.

The reasons that moved her to remove were, because
Rome was a place of riot and luxury, her soul being
almost stifled with, the frequencies of ladies'
visits. --Fuller.

2. A crowd; a throng. [Obs.] --B. Jonson.

  1. Industry executives said it's more likely that IBM will continue the voluntary programs it has used with increasing frequency over the past two years to entice employees into accepting early retirement or buy-out packages.
  2. Secured Data charges clients from less than $50 per month to more than $8,000, depending on the number of tapes and frequency of access.
  3. The Vincennes did pick up from elsewhere a frequency normally emitted by warplanes, which contributed to the mistaken conclusion that the aircraft was an attacking F-14.
  4. Motor insurers benefited from a decline in the frequency of claims, and there was a significant fall in fire and property claims. The value of surrendered policies increased from Pounds 4.9bn in 1991 to Pounds 5.3bn last year.
  5. The materials also contained highlighted references to radio frequency used that night and information about police emergency codes.
  6. They differ from the cellular phone systems of today in that they will operate on a different frequency and use more and smaller cell sites, allowing a much greater volume of calls to be supported.
  7. Swindon has overall management responsibility for developing the new GSM pan-European market and also manufactures the radio frequency base stations required to pick up the signal.
  8. Last night, they appeared to have come to nothing. In the meantime, other companies have been putting together plans for stations to broadcast on La Cinq's frequency.
  9. This section is used with increasing frequency in employment discrimination cases.
  10. Last year Bupa's average claim costs rose by 9.6 per cent - 7.2 per cent resulting from an increased frequency of claims. The latest trend is in contrast with the recent improvement which has been made in curtailing actual medical bills.
  11. Mr. Morris has been doing just that with great frequency of late.
  12. The Iranian airliner shot down by a U.S. warship in the Persian Gulf stayed within its commercial air corridor, but was sending radio identification signals on a military frequency identified with F-14 fighter jets, Pentagon officials said Tuesday.
  13. Nearly a third of Mercury users reported a 'major loss of service' over the past year, compared with 22 per cent of BT users. The frequency of changes in account managers was felt to be a shortcoming with BT.
  14. "The frequency of childbearing among women has increased slightly since the early part of the decade, primarily in the later ages of childbearing," reported Hollmann.
  15. Because it can't be proved now just what frequency the crew tuned in, the controversy probably will never end.
  16. The compromise also would cut the frequency of mailings in half _ six to three annually.
  17. The computer lets a waiter take an order at a table and immediately send it over a radio frequency to the bar or kitchen, trimming the time people have to spend waiting for that hard-earned first drink and those appetizers.
  18. To establish a publication or news organization, Soviets need only provide their name, address, frequency of publication, circulation figures and source of financing.
  19. However, the bands allocated are currently in use in many countries and are not expected to be entirely free until 2007. Meanwhile, discussions are being held between several countries on agreeing a frequency range for terrestrial services.
  20. Stephen H. Schneider of the National Center for Atmospheric Research in Boulder, Colorado, said that the greenhouse effect could be expected to increase the severity of droughts but not their frequency.
  21. Dr. Eastman said the laser can operate at any frequency from one to 28 GHz, a wide frequency range, which provides a correspondingly large information-carrying capacity.
  22. Dr. Eastman said the laser can operate at any frequency from one to 28 GHz, a wide frequency range, which provides a correspondingly large information-carrying capacity.
  23. Yesterday the Independent Television Commission announced that it would readvertise the frequency allotted to Britain's fifth terrestrial television channel.
  24. Thus, with increasing frequency, corporations have chosen to offer their employees health-care options that they expect will be less expensive than traditional third-party coverage.
  25. The festival lasts longer; because of the timing and the frequency of the performances customers hop from restaurant to restaurant as well as from event to event; corporate entertaining is rife. But the unique ingredient, he added, is the atmosphere.
  26. To establish a new publication or news organization, the new law says Soviets need only provide their name, address, frequency of publication, circulation figures and source of financing.
  27. The three outside doctors, who have agreed to act as expert witnesses if charges are filed against Dr. Lapin, declared in separate statements that the amount and frequency of drugs he received could cause addiction.
  28. The case took its name from the Z, or "Zebra," police radio frequency that was used during the investigation of the killings. Prosecutors argued that the attacks were the work of a black racist cult bent on slaying whites.
  29. And adding to the confusion is the low frequency of masterpieces, of works that crystallize a period and make it their own.
  30. In Washington, chief Pentagon spokesman Dan Howard said Tuesday that the aircraft had been broadcasting a radio identification signal on a frequency used only by military aircraft, leading the Vincennes captain to believe he faced attack.
frequency
frequency (sensitive)...
frequency acceptance ...
frequency accuracy
frequency adder
frequency adjuster
frequency adjustment
frequency agile magne...
frequency agility
frequency aging
frequency alias
frequency aliasing
frequency allocation
frequency allocation ...
frequency allotment
frequency amplitude c...
frequency amplitude d...
frequency analysis
frequency analysis co...
frequency analysis te...
frequency analyzer
frequency and time st...
frequency approach
frequency array
frequency assigment
frequency assignment
frequency attenuation
frequency audiometer
frequency authorization
frequency automatic a...
frequency band
frequency band compre...
frequency band of emi...
frequency bandwidth
frequency bias
frequency booster
frequency breakdown
frequency bridge
frequency calibration
frequency calibration...
frequency carrier dev...
frequency carrier system
frequency center
frequency change
frequency change sync...
frequency changer
frequency changer set
frequency changing ci...
frequency channel
frequency character
frequency character v...
frequency characteristic
frequency characteris...
frequency characteris...
frequency characteris...
frequency chart
frequency class
frequency code
frequency coding
frequency comparator ...
加入收藏 本地收藏 百度搜藏 QQ书签 美味书签 Google书签 Mister Wong
您正在访问的是
中国词汇量第二的英语词典
更多精彩，登录后发现......
验证码看不清，请点击刷新
  注册
 
 
2005 - 2024 Dict.li Online Dictionary