field angle中文，field angle的意思，field angle翻译及用法

2025-09-07 04:10 浏览次数 8

field angle

英[fi:ld ˈæŋɡl]美[fild ˈæŋɡəl]

[光] 视场角；张角，光束角；波束角

field angle 例句

英汉例句

  • especially, analyze qualitatively the effect that the cathode magnetic field angle contributes to beam ratio and prove it by calculation.

    特别的是，文章中定性分析了阴极磁场角对电子注速度比的影响，并通过计算获得证明。

  • the optimum image position and the largest field angle are found with rs 232 serial port communication and real time data acquirement of the image collect card.

    通过rs2 32串口通讯及图像采集卡的实时数据采集自动寻找最佳像面位置及最大视场角。

  • from frequency field angle the phenomenon of signal distortion is analyzed, and the principle of observing and measuring the micro-distortion of signal by using spectrum analyzer is explored.

    从频域角度分析了信号失真现象，并探讨了频谱分析仪观测微小失真度的原理及若干问题。

  • when the field angle in image space becomes smaller, the energy will be enlarged, which is impractical in a passive transfer system.

    当像方视场角减小时，通过模拟得到了与实际相背的无源传输系统能量放大的结论。

  • the responses of raindrop on the absolute change of electric field angle are week.

    雨滴对电场角度绝对值变化的反应较为缓慢。

  • the optical design of a semi-spherical screen fish-eye objective with field angle 180 degrees has been studied.

    本文讨论了视场等于180度的球幕鱼眼镜头的光学设计问题。

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