“pollen spectrum”的概念、定义、翻译、参考文献-科学参考

单词	pollen spectrum
释义	pollen spectrum Encyclopedia 理学花粉谱释 pollen spectrum花粉谱从地层中某个层位的单个样品中获得的不同种类的花粉、孢子的相对丰度（百分比），在一水平线上显示的棒状图或曲线图。
随便看	computer output microfilmer computer performance evaluation computer program computer proofs of combinatorial identities computer reliability technology computer resources support of aircraft materiel computer room facility computer room management computer science computer security computer series computer simulation computer simulation in civil engineering computer simulation in materials design computer simulation of irradiation effects computer simulation technology computer software computer solution computer statistics computer storage system computer supervisory control system of hydropower station computer supported collaborative learning computer supported cooperative interaction computer supported cooperative work computer-supported cooperative work

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