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swshi新蟲 (小有名氣)
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請(qǐng)問下面這句話有問題或錯(cuò)誤嗎? 已有1人參與
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請(qǐng)問下面這句話有問題或錯(cuò)誤嗎? There are two phenomena worthy of careful considerations, that is, a clear rising trend of the UV-violet emission peak with the increase of the Al doping concentration and a fluorescence quenching process of the green-red emission peak with the measuring temperature rising form 10K to 267K. 想要表達(dá)的意思是: “有兩個(gè)值得仔細(xì)考慮的實(shí)驗(yàn)現(xiàn)象,即,一個(gè)是隨著鋁摻雜量的上升紫外紫光發(fā)光峰有一個(gè)明顯的增長趨勢(shì),另一個(gè)是隨著測(cè)量溫度從10K升高到267K綠光紅光發(fā)光峰呈現(xiàn)溫度猝滅! |
木蟲 (正式寫手)
一只熱愛生活的米蟲!

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