waveband

英 [ˈweɪvbænd]

美 [ˈweɪvbænd]

n.  (无线电)波段

复数：wavebands　

BNC.40211

牛津词典

noun

noun

柯林斯词典

• (无线电)波段
  Awavebandis a group of radio waves of similar length which are used for particular types of radio communication.

英英释义

noun

• a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals)
  Synonym:frequency band

双语例句

• Dual waveband signals in high power laser welding were recorded and analyzed, especially, the law between the signals magnitude and the defocusing was discussed.
  记录和分析了高功率激光焊接中工作区的紫外和红外信号，着重分析了双波段信号与离焦量变化的对应规律。
• In this paper, an optical software which can be satisfied the requirements in application on antireflective and protective films in infrared waveband are programmed.
  根据制备红外增透保护膜系需要，编制了一个红外增透保护膜系软件。
• Harmonic mixing has been achieved at millimeter and sub millimeter waveband using high T-c Josephson junctions.
  利用高温超导Josephson结已经实现了毫米波、亚毫米波波段的谐波混频。
• The wavelength of near-infrared waveband is measured by using the existing conditions of laboratory.
  利用实验室现有条件，在近红外波段开展了波长检测的实验研究。
• In order to reduce the switching and transmission cost in the optical domain of WDM networks, WaveBand Switching ( WBS) has been proposed, for which considerable research has been conducted.
  为了降低WDM网络中光域传输和交换的成本，人们提出了波带交换（WBS）技术，并对此进行了大量的研究。
• Ultraviolet and ultra-infrared detection of samples will yield more inherent information over broad waveband.
  相对于常规的可见阴极荧光测试技术，探测紫外和红外阴极荧光可以在更宽的波段上获取更多更新的样品内在信息。
• Using all reflective parts, the same system can work in visible and infrared waveband.
  由于采用了全反射式的结构设计，同一套系统可以工作在可见光和红外不的同波段。
• Distribution Network Fault Line Detection Using the Full Waveband Complex Relative Entropy of Wavelet Energy
  利用全频带综合小波能量相对熵的配网故障选线方法
• Influence factors on infrared emissivity of Aluminum powder coatings in 8-14 μ m waveband were studied.
  研究了影响铝粉涂层在8-14μm波段红外发射率的因素。
• The Measurement of the Antenna Gain on 3.2-cm Waveband Radio Telescope
  波长3.2厘米射电望远镜天线增益的测量