needle crystals 中文意思是什麼
needle crystals
解釋
針形結晶-
Microscopic needle-shaped crystals of herapathite are embedded in a plastic base.
將碘硫酸奎寧的微觀針狀晶體嵌于塑料片基之中。 -
The morphology of the natural cryptomelane crystals via sem showed short prismatic, needle - like and fibrous shapes with the diameters varying from few nanometers to hundreds nanometres
軸延伸，直徑幾nm至幾百nm集合體規則排列呈片狀板狀或放射狀晶體結構屬于單斜晶系，具有沿
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