尾斑光鳃鱼 Chromis notata
油斑光度计 grease-spot photometer ; spot photometer ; grease-spot ; photometer
红斑光谱辐射 erythemal spectral radiation
花斑光滑加工 mottled finish
光斑 facula ; light spot ; flare ; Facla
斑光泽 luster-mottling
斑光凝研究 Macular Photocoagulation Study ; MPS
黄斑光凝研究 Macular Photocoagulation Study
斑帝光鱼 Danaphos oculatus
这种散斑来源于光散射效应在物体表面产生的微米大小的隆起和沟痕。
The speckle is a scattering of light caused by micron-sized ridges and groves on an object’s surface.
这种散斑来源于光散射效应在物体表面产生的微米大小的隆起和沟痕。
The speckle is a scattering of light caused by micron-sized ridges and groves on an object's surface.
它们是位于太阳磁场上暂时性的比周边温度偏低的混乱的一块区域，也因此看起来就像光球——太阳表层上的暗斑。
They are transient tangles in the sun’s magnetic field that are slightly cooler than their surroundings and so appear as dark patches in the photosphere—the surface layer of the sun.
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