wavelength

美 [ˈweɪvleŋθ]英 [ˈweɪvleŋθ]
  • n.波长;(广播电台等占用的)频道,波道

复数: wavelengths

wavelengthwavelength

noun

1

波长
the distance between two similar points on a wave of energy, such as light or sound

2

(广播电台等占用的)频道,波道
the size of a radio wave that is used by a particular radio station, etc. for sending signals or broadcasting programmes

习语

to have the same way of thinking or the same ideas or feelings as sb else

wavelength

频次

  • 1
    N-COUNT 波长
    A wavelength is the distance between a part of a wave of energy such as light or sound and the next similar part.

    Sunlight consists of different wavelengths of radiation...

    阳光由几种不同波长的射线组成。

  • 2
    N-COUNT 广播波段
    A wavelength is the size of radio wave which a particular radio station uses to broadcast its programmes.

    She found the wavelength of their broadcasts, and left the radio tuned to their station.

    她找到了他们的广播波段,把收音机调到那个位置收听他们电台的节目。

  • 3
    PHRASE 志趣相投;观点一致
    If two people are on the same wavelength, they find it easy to understand each other and they tend to agree, because they share similar interests or opinions.

    It's great to work with people who are on the same wavelength.

    与志同道合的人一起工作真是太棒了。

noun

1
the distance (measured in the direction of propagation) between two points in the same phase in consecutive cycles of a wave
2
a shared orientation leading to mutual understanding
they are on the same wavelength

数据来源:WordNet

  1. Blue light has a shorter wavelength than red .

    蓝光的波长比红光的短。

  2. This most likely started because it 's the color with the longest wavelength so it can be seen somewhere farther than other colors .

    这很有可能是因为它是波长最大的颜色,所以能被看到的距离比其他颜色长得多。

  3. It 's great to work with people who are on the same wavelength .

    与志同道合的人一起工作真是太棒了。

  4. Sunlight consists of different wavelengths of radiation

    阳光由几种不同波长的射线组成。

  5. She found the wavelength of their broadcasts , and left the radio tuned to their station .

    她找到了他们的广播波段,把收音机调到那个位置收听他们电台的节目。

  6. Vapour lamps can be used since they produce light of different characteristic wavelengths .

    可以采用汽灯,因为此种灯能产生具有不同特征波长的光。

  7. The thermal radiation of shorter wavelengths than the visible are called ultraviolet .

    波长短于可见光的辐射称紫外线。

  8. Infrared radiation has wavelengths longer than those of visible light .

    红外辐射的波长比可见光的波长长。

  9. I find him difficult to talk to — we 're on completely different wavelengths .

    我没法和他谈话,因为我们俩完全不对路

  10. The experiment of wavelength conversion using tunable external-cavity semiconductor laser is performed .

    利用可调谐外腔半导体激光器进行了波长转换实验

  11. Sunlight consists of different wavelengths of radiation .

    阳光由几种不同波长的射线组成

  12. The authorities were unable to jam this wavelength .

    当局无法干扰这一波长。

  13. Fighting gravitational clumping would take a wavelength of a few dozen light-years .

    为了对抗重力造成的聚集,这些粒子的波长可能会长达好几十光年的距离

  14. Development and application of multiple - wavelength medical laser

    医用多波段激光器的研制及应用

  15. Experimental research on the sensitivity of wavelength modulation by signal processing

    信号处理改善波长调制光谱灵敏度的实验研究

  16. Analysis of dual wavelength fiber optic Bragg grating using matrix method

    双波长光纤光栅的矩阵分析

  17. The wavelength - selective properties of the cavity are also given .

    并给出了光栅腔对谱线波长的选择特性。

  18. Theoretical analysis and numerical calculation of long wavelength radiation from wiggler

    关于wiggler长波自发辐射的理论分析与数值计算

  19. Automatic sampling of the interference signal and measurement of the wavelength

    干涉讯号自动采集与波长测量

  20. Research and analysis of single wavelength optical buffer

    单波长光缓存的研究与分析

  21. Using the infrared wavelength as radiated light source as practical .

    因此,用红外辐射作为激发光源是切实可行的。

  22. Study the relation of stability and wavelength , wave height , course angle .

    通过绘制的稳性曲线分析了船舶在不同波长,不同波高,不同航向角等多种航行状态对船舶稳性的影响。

  23. Measuring the NIR spectrum wavelength of petroleum products by correlation analysis

    采用相关分析解析石油产品近红外光谱

  24. Study Advances on Selective Absorption to Light Wavelengths in the Development of Plants

    温室大棚作物生长发育对光色选择性吸收的研究进展

  25. A new method of fabricating X-ray multilayer for long wavelength

    制备长波段X射线多层膜的新方法

  26. Different material and wavelength are measured .

    并对不同材料和不同的波长进行了测量。

  27. Structure Parameter Optimization Design of GRIN Rod Lens Type Wavelength Multiplexer

    GRIN棒型波分复用器结构参量的优化设计

  28. Then the influence of reference wavelength on polarizing film is discussed .

    探讨了参考波长对偏振膜工作带宽的影响。

  29. Compensation for Wavelength Change of Yb-doped Fiber Laser Caused by Temperature Variation

    掺Yb光纤激光器输出波长温度漂移补偿的研究

  30. A radio wave with a wavelength less than 100 meters .

    一种波长在米以下的无线电波。

  • 习语

n.

be on sb's wavelength

具有相同的思路;合拍;与…所见略同
to have the same way of thinking or the same ideas or feelings as sb else