wavenumber

[US]/ˈweɪvˌnʌmbə(r)/
[UK]/ˈweɪvˌnʌmbər/
Frequency: Very High

Translation

n. 物理/化學:波的空間頻率,以單位距離內的波數(1/λ)或弧度每單位距離(2π/λ)來衡量。用於光譜學中以特徵化電磁輻射和分子振動;醫學:應用於光譜分析和醫學影像技術,根據特定波數下分子對輻射的吸收或發射來辨識分子組成和組織特性。
Word Forms

Example Sentences

the wavenumber spectrum shows distinct peaks at specific frequencies.

波數譜在特定頻率處顯示明顯的峰值。

data was transformed into the wavenumber domain for detailed analysis.

數據被轉換到波數域以進行詳細分析。

the angular wavenumber determines the spatial periodicity of the wave.

角波數決定了波的空間週期性。

researchers selected the appropriate wavenumber range for their spectroscopic measurements.

研究人員為其光譜測量選擇了適當的波數範圍。

the wavenumber shift indicates changes in molecular bonding during the reaction.

波數位移指示反應過程中分子鍵的變化。

high wavenumber resolution allows precise identification of spectral features.

高波數解析度允許精確識別光譜特徵。

the wavenumber calibration was performed using a standard reference material.

波數校準使用標準參考物質進行。

analysis in wavenumber space reveals the characteristic patterns of the signal.

在波數空間中的分析揭示了信號的特徵模式。

the wavenumber dependence of absorption coefficients follows beer-lambert law.

吸收係數對波數的依賴性遵循比爾-朗伯定律。

complex signals can be separated using wavenumber filtering techniques.

複雜的信號可以使用波數濾波技術進行分離。

the wavenumber vector points in the direction of wave propagation.

波數向量指向波傳播的方向。

wavenumber selection is critical for isolating the desired spectral region.

波數選擇對於分離所需的光譜區域至關重要。

the wavenumber units must be consistent throughout the calculation.

在整個計算過程中波數單位必須一致。

multiple wavenumber components contribute to the overall spectral profile.

多個波數成分共同構成了整體的光譜輪廓。

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