oblique incidence

The distribution of OTR in low energy region does not concentrate in a very small solid angle in direction of reflection just like in high energy region, but distribute in a large solid angle. And it is very asymmetry in the case of oblique incidence.

低能OTR的分布不像高能时那样集中于反射方向附近一个极小的角度内，而是在沿反射方向的很大的立体角内分布，且斜入射时强度分布极不对称。

The primary cause is the morning sun oblique incidence earth, noon vertical incident solar rays earth.

主要起因是早晨太阳倾斜发生地球, 中午垂直的事件太阳光芒地球.

Study on diffraction grating of oblique incidence light wave

斜入射光波的光栅衍射研究

Because of the oblique incidence of electron beam, the 80% and 50% isodose lines in the penumbral area would slope up to the direction with air gap and the slope angle was wider than the oblique incidence angle of the electron beam.

在斜入射时，80%和50%等剂量线会向有空气隙的一侧倾斜，并且倾斜角度要比斜入射角度大。

The optimal angle of incidence for the oblique incidence method was determined from the signal-to-noise ratio curve.

并通过对信噪比的理论分析，确定了新涂层结构斜入射应变分离时的最优入射角。

To calculate the normal-incidence and oblique-incidence reflection coefficient of the electromagnetic wave, a program is based on Visual Basic. The program loads the data files from the electromagnetic parameters measurement system, the other parameters are input by hand.

利用VISUAL BASIC编写了一个计算程序，该程序直接读取HP8722ES网络分析仪电磁参数测量系统的数据文件，并结合其它参数计算材料的反射率。

Naturally, the expression for oblique incidence is more complicated.

倾斜入射的公式当然要更复杂些.

Return Back Characteristics of Cat Eye Effect Reflected Light Under Oblique Incidence Condition

斜入射情况下猫眼效应反射光的原路返回特性