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1.The plastic capsule was transparent all the way round.
那个塑料小盒通体透明。收藏指正
2.The method, spatially offset Raman spectroscopy, can analyze through paper packaging, plastic containers, capsule shells, and tablet coatings to verify the ingredients in a pharmaceutical product, the researchers state.
研究者解释说，这种空间位移喇曼光谱能穿透纸质包装、塑料容器、胶囊壳及片剂包衣对药品原料成分进行分析。收藏指正
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