名词中文翻译
中文翻译：花粉图
同义词：
['pollen analyzer', 'pollen microscope例句：1. The sporograph is used to analyze the pollen grains in the air.（花粉图用于分析空气中的花粉颗粒。）2. The sporograph was used to study the pollen distribution in different regions.（花粉图被用来研究不同地区的花粉分布情况。）']
例句：
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1. The sporograph is used to analyze the pollen grains in the air.
花粉图用于分析空气中的花粉颗粒。
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2. The sporograph was used to study the pollen distribution in different regions.
花粉图被用来研究不同地区的花粉分布情况。
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3. The sporograph showed that the pollen count had increased significantly since last year.
花粉图显示，自去年以来，花粉数量显著增加。