在植物不同的器官中，叶表面的气孔分布特征可以作为植物分类的佐证。
In the plant organs, the stomatic distribution characteristics of leaf epidermis may be taken as an evidence of plant classification.
目的：对九里香属9 种植物叶表面的微细特征进行了比较观察，并给出了分种检索表。
Objective:To Observe the morphological characteristics of the leaf epidermis of 9 Chinese species of genus Murraya and prepare and index for their differentiation.
利用环境扫描电镜，观察了野生三叶木通叶表面结构特征。
The foliar surface structure of wild Akebia trifoliata(Thunb. ) Koidz. in Zhen'an Shaanxi have been observed by environmental scanning electron microscope.
说明用owrk法测定桃叶表面自由能及其分量所得结果可靠，可以较好地描述桃叶表面的润湿性能和能量特征。
The research proved that OWRK method is reliable to determine the surface free energy and its component, and it reflects the wettability and energy feature of peach leaf surfaces.
说明用owrk法测定桃叶表面自由能及其分量所得结果可靠，可以较好地描述桃叶表面的润湿性能和能量特征。
The research proved that OWRK method is reliable to determine the surface free energy and its component, and it reflects the wettability and energy feature of peach leaf surfaces.
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