wavebands

英

美

n.  (无线电)波段
waveband的复数

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.

双语例句

• Based on the results of the contrast of star to sky background in daytime, the detectable stellar magnitude limits are computed and analyzed as functions of observing heights, solar zeniths angle, wavebands and stellar spectral types for 3 °× 3 ° field of view.
  根据恒星和白天大气背景辐射的对比度，计算和分析了3°×3°视场下，可探测星等极限值随观测高度、太阳天顶角、波段和恒星光谱类型的变化情况。
• Crucially, different situations need data collected in different wavebands.
  关键在于，不同的情况需要在不同波段收集的数据。
• A new kind of multi-mirror quasi-optical cavity, which is free from mode concentration and able to operate at MM-submillimeter wavebands effectively, is proposed and analysed.
  本文提出并分析了一种新型多反射镜准光学谐振腔。该类谐振腔消除了模式浓缩现象，所以能有效地工作在毫米波和亚毫米波频段。
• The primary task of crop growth spectral monitoring is to determine sensitive wavebands and characteristic parameters for reflecting crop growth status, and establish quantitative relationship between agronomic variables and spectral indices.
  作物生长光谱监测的主要任务是要确立能够反映作物生长状态的敏感波段和特征指数，并建立光谱指数与农学参数之间的定量关系。
• So, in the selection of wavebands, a low frequency is necessary.
  因此，在频段选择中，必须选择一个较低的雷达频点以满足动态范围的要求。
• Research on Penetration of Ballistic Missile in Infrared Wavebands
  弹道导弹在红外波段的突防措施研究
• High spectral resolution ( Hyperspectral) remote sensing, which is based on spectroscopy, refers to use many narrow electromagnetic wavebands to detect the spectral reflectance of our interesting objects.
  高光谱分辨率遥感（HyperspectralRemoteSensing，简称高光谱遥感）是指利用很多很窄的电磁波波段从感兴趣的物体获取有关光谱数据，其基础是光谱学。
• Based on the fact that the emissivity function of a continuous-radiation object is usually monotonic in a short-band, a tri-waveband method for temperature measurement is established, namely choosing three irrelevant wavebands to formulate measurement equation.
  针对有限短波段内连续辐射物体的发射率通常具有单调性这个事实，提出波段辐射测量方法，即选择三个非相关波段构造测量方程。
• Results showed that the spectral reflection curves of the tested soils changed in shape to a certain extent, with the spectrum reflectance increasing significantly either over all wavebands or at individual wavebands after the soils were cleared soil organic matter.
  结果表明，去除土壤有机质以后，供试土壤的光谱反射曲线形态均有一定的变化，土壤的光谱反射率不管在全波段还是在分波段都有明显的增加；
• Compared with multispectral remote sensing, hyperspectral remote sensing has many advantages, such as high spectral resolution, many wavebands, good continuity of wavebands and considerable contents of spectral information.
  与常规遥感相比，高光谱遥感具有光谱分辨率高（波段宽度＜10nm）、波段多（几十至几百个波段）、连续性强、信息量丰富等特点。