英语语法分析

Method The UV spectrophotometry was used to determine polysaccharide in Cyclocarya paliurus (Batal.

目的建立青钱柳叶中多糖含量的测定方法。

The previous studies showed that the biological activities of Cyclocarya paliurus were related to flavonoids, triterpenoids and polysaccharide.

研究表明，这些生理活性与青钱柳中所含的黄酮、三萜以及多糖等活性成分有关。

The stoma morphology, leaf development characteristics and leaf water-holding ability of Cylocarya paliurus seedlings from three provenances were investigated after salt treatments.

处理对青钱柳幼苗叶气孔形态、发育特征和保水能力的影响。