The dependence of gain intensity and gain bandwidth upon the noncollinear , grating period and crystal angle are calculated.

得出了非共线角、光栅周期、晶体角度与增益强度和增益带宽之间的关系。

youdao

The working frequency and crystal Angle for optimal sensitivity were obtained by theoretic analysis and experiments. Its practical application was satisfactory.

由理论分析和试验，给出了最佳灵敏度时换能器的工作频率和晶片倾斜角，实际应用效果良好。

youdao

It was pointed out that the keypoint in designing the special transducer was its working frequency and crystal Angle according to the coat thickness and flaw location.

根据外套壁厚和裂纹位置特点，提出了专用超声换能器的设计关键在于工作频率和晶片倾斜角。

youdao

Russell and Xu's method starts with a sliced crystal, either sapphire or silicon, cut at an angle that exposes a ragged section of the crystal's lattice structure.

FORBES: Nanotech

Crystal Reflection gives the Optimus G's back cover the ability to display different patterns depending on the viewing angle and lighting.

ENGADGET: LG launches Optimus G flagship smartphone: quad-core S4 Pro, LTE, 2GB RAM, ICS, 13MP camera (updated)