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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

            • 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。
            • 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。
            • Study on Port Use Efficiency in Waveband Switching Network
              波带交换光网络不同路由策略下端口使用效率
            • To improve the waveband utilization, traffic grooming algorithms for the proposed new architecture are presented.
              为了提高波带利用率,提出了与新结构相适应的业务疏导算法。
            • The determination of coefficient grows with wavelength between reflectance and biomass near infrared waveband.
              在近红外波段,各波段的反射率与地上鲜生物量的相关性在不断的增强,并且波长越长,回归方程的决定系数越高。
            • The same is true for the different material varied doping structures responding to the same waveband incident photon.
              同时,不同掺杂结构光电阴极对于相同波段范围内的入射光,其作用效果也不相同。
            • Therefore, it is necessary to reform the processing technologies for the improvement of the damage threshold in the ultraviolet waveband.
              因此,改进光学元件表面加工质量,降低亚表面缺陷,对光学元件抗损伤能力的提高是非常必要的。
            • 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。
            • Due to atmospheric turbulence on IR waveband, the optical system of heavy-calibre telescope wavefront distorts.
              由于大气湍流造成大口径望远镜光学系统波面畸变,严重影响成象质量。
            • A 8mm waveband FM and AM noise measuring equipment is introduced in this paper.
              介绍了8mm调频调幅噪声测试设备的原理和设计,给出了完整的测试数据和误差分析。