The fuzzy character of colour of the acid base indicator alizarin yellow R is studied in the paper.
研究了酸碱指示剂茜素黄R颜色的模糊特性。
Named "Pelojian's Tullan Blossom," the flower resembles an orchid of alizarin crimson petals edged with bright yellow.
该花卉被称作“佩罗依的图拉之华”，它很像一株紫红色花瓣、带有亮黄色边的兰花。
Named "Pelojian's Tullan Blossom," the flower resembles an orchid of alizarin crimson petals edged with bright yellow.
该花卉被称作“佩罗依的图拉之华”，它很像一株紫红色花瓣、带有亮黄色边的兰花。
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