Ridges , hollows , and variation in thickness can all deform or scatter the gpr signal , making the picture less clear and oil spills harder to spot .
冰脊、冰窟窿、冰厚度的变化都会分散透地雷达信号,从而使图片清晰度下降,泄漏石油更难发现。
Because plants scatter infrared radiation , shots of tea forests and plantations take on an ethereal hoary glow .
由于植物让红外线散射,茶树林和种植园在照片中笼着一层飘渺灰白的光芒。
That does not affect their electrical conductivity , but nanoscale particles like this are known to scatter and obstruct the passage of heat through imperfectly understood quantum-mechanical processes .