directivity pattern的意思

directivity pattern中文翻譯：

[聲]指向性圖案

方向性圖

相似詞語短語

pattern───vi.形成圖案；vt.模仿；以圖案裝飾；n.模式；圖案；樣品

excitation pattern───興奮型

pattern words───模式詞

pattern makers───模型技工

square pattern───方形炮眼排列法

petticoat pattern───襯裙圖案

growth pattern───經濟增長模型；生長模式；生長模型；增長格局

stress pattern───應力圖；應力型；應力分布圖；應力分布型式；應力分布型式，應力圖

wavelike pattern───波形圖案

雙語使用場景

This paper analyses the pattern function of DBF in subarray. The designing method for directivity pattern is given and the condition of producing the grating lobe is discussed.───詳細分析了由子陣構成的DBF的方向性函數特性，給出了方向圖的設計方法，并討論了其柵瓣產生的條件。

of sound scattering and directivity pattern for a vector sensor located on a complicated reflecting boundary.───邊界元方法，在不規則障板邊界條件下，對矢量傳感器的散射聲場進行了計算，得出了傳感器的指向性圖。

rupture directivity effect is due to rupture propagation and radiation pattern effects.───破裂方向效應是由破裂傳播和輻射圖效應引起的。

Numerical computation and experimental test of directivity pattern of low frequency flex-tensional transducer───低頻彎張換能器指向性數值計算及實驗測試

The Synthesis of the Directivity Pattern to The Broadband Printed Dipole Array Antenna───寬帶印刷振子天線陣方向圖的綜合

The Rayleigh Wave's Sound Pressure and Directivity Pattern in the Field for Rectangle Wafer in Ultrasonic Wave Probe───矩形晶片的楔形超聲換能器瑞利表面波遠場聲壓及指向性圖案

The Application of Virtual-instrument in the Radar Directivity Pattern Measurement───虛擬儀器在雷達天線性能方向圖測試中的應用

Solution to directivity pattern of sound field radiated by a flexural vibration square plate based on FEM───基于有限元方法求解薄方板彎曲振動輻射聲場的指向性

英語使用場景

How to get the desired frequency response and directivity pattern?

This paper analyses the pattern function of DBF in subarray. The designing method for directivity pattern is given and the condition of producing the grating lobe is discussed.

The paper shows directivity pattern of N-octaves constant beamwidth.

On the basis of lots of preliminary tests of the hydrophone, sound pressure sensitivity in the air and directivity pattern were tested as well as the ability of receiving sound signal in water.

This paper proposes a general model of sound scattering and directivity pattern for a vector sensor located on a complicated reflecting boundary.

The directivity pattern of the sound field can be changed by adjusting the number of axial stiffeners when the axially driving force is exerted on one of the stiffeners.

I am so ashamed of confusing the two concept: directivity pattern and directivity coefficient.