他入射的阿尔法粒子带有两个正电荷。
但是这些边界条件大多存在着边界稳定性和大角度入射的问题。
But most of these boundaries had the problem of instability and large Angle incident.
目的是了解微穿孔板在随机入射场或混响场内的吸声特性与垂直入射的关系。
The purpose is to compare and to find the relation of normal and random incidence.
我将用这个箭头来揭示入射能量的值。
I am going to let this arrow somehow indicate the value of the incident energy.
结果是装置能够将入射光的4.6%转化成电能。
The upshot was a device that converts 4.6% of incident sunlight into electricity.
有趣的是，我可以逐渐改变入射速度。
The interesting thing here is that I can change the incident velocity continuously.
然后用耦合波理论分析了入射波偏振态的影响。
Then the polarization effect of incident wave was analyzed with coupled wave theory.
研究表明，该系统的透过率随入射光强变化。
The transmission factor of this cavity was found to vary with the incident light power.
反射入射光的仅一小部分的。
入射灯光反射的比率。
入射和反射的路径都在与表面垂直的平面内。
The paths of incidence and reflection are in a plane normal to the surface.
激光切割中入射角对切割质量的影响。
Effect of laser beam incident Angle on laser cutting quality.
若想同时获得三个参数的相对扰动量，就必须增大入射角。
If we want to obtain three perturbations, the incident angel should be increased.
这种海堤能把大部分的入射波浪能量反射。
These seawalls are highly reflective of incident wave energy.
除了在入射点附近以外，均可看到清晰的条纹。
Sharp fringes are visible except near the point of entrance .
入射窗所对应的实物光阑就是所要求的场光阑。
The physical stop which corresponds to the entrance window is then the required field stop.
描述入射电磁辐射信号强度的单位。
A unit used to describe the strength of an incoming signal of ELECTROMAGNETIC RADIATION.
描述入射电磁辐射信号强度的单位。
A unit used to describe the strength of an incoming signal of ELECTROMAGNETIC RADIATION.
应用推荐