The shape of leaf margin in transversesection can be divided into arcuate and cuneate.
石蒜属植物横切面上叶缘的形状分为圆弧形和楔形两种类型。
2
METHODS: Carotid artery was scanned from longitudinal section to transversesection with LOGIQ700 and DU-5 color ultrasound.
方法：应用LOGIQ700及DU-5彩超仪，纵切面和横切面扫查整个颈动脉观察全部情况。
3
The results were as follows: Persimmon fruit consists of epidermis, sclereid layer and pulp tissues from outside to inside in the fruit transversesection.