您要查找的是不是：
- vertical incident solar rays 太阳直射
- Use solar ray to charge up, which is bottomless. 利用太阳光线充电,取之不尽,用之不竭。
- Less reflective than ice, water absorbs more solar rays, speeding the thaw and channeling meltwater into seals' breathing holes. 比冰的反射率小，海水吸收了更多的阳光，加速了融化并使融化后的淡水注入这些通气孔。
- Locate the sun and then examine a region of the sky at roughly 90° to the solar rays. 找到太阳的位置，然后考察与阳光约成90°的一个天空区域。
- Earth lost its protection against ultraviolet solar rays and for several hundred years the planet would have been battered by intense radiation. 地球失去了抵御太阳紫外线的保护层,在历时数百年的时间里一直处于强烈的辐射下。
- Solar rays are generally of lower energy, below 20 MeV (which is still high energy in earth terms). 太阳射线基本上有着较低的能量，在20兆电子伏以下（以地球来说仍然是高能）。
- When we burn the tree we can never get back more energy than its growing leaves had received and stored up from the solar rays. 我们燃烧树木时，所取回的能量绝不会比它生长着的叶子从太阳光中所吸收和贮存的能量多。
- The study shows that the peak acceleration of ground motion is significantly influenced by the incident angle.The PGA is unnecessarily the largest for the vertical incidence. 研究表明：入射角对地表的加速度峰值有重要影响，未必在波垂直入射时最大，可能有多个峰值；
- In a model with vertical incidence of plane electromagnetic wave into plasma slabs with metal underlay, the attenuation of electromagnetic wave and reflected power are deduced. 采用垂直入射具有金属衬底的均匀等离子体模型，对不同入射频率的电磁波的衰减以及总出入射功率比进行了数值模拟。
- The incident put her in a bad mood. 这件事使她心情很不好。
- The light now shining on P is called incident ray. 射到P点的光叫做入射光线。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- The kidnapping caused an international incident. 这一绑架事件引起了国际纠纷。
- Some slight incident may touch off a major war. 某个小事件可能会引发大战争。
- She dragged up that incident just to embarrass me. 她又扯起那件事故意想使我难堪。
- The incident will blow over in course of time. 这件事过一段时间就会被忘掉的。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- She couldn't erase the incident from her memory. 她难以忘记那次事件。
- Nearly Vertical Incidence Skywave 近垂直入射天空电波
- I observed the incident in body. 我亲身目睹了这件事。
