the anatomical structures of leaves and roots of coptis chinensis were studied by the method of paraffin microtomy and optical microscopic observation.
通过石蜡切片法制片,光学显微镜观察,研究了黄连叶、根的形态解剖结构。
the freezing microtomy was used to find the influence of various alcohols on skin.
冷冻切片考察各种溶剂对皮肤结构的影响。
microtomy with a diamond knife permits to prepare thin foils samples with high transparency of electron, good parallelism and have a clean surface.
用金刚石刀超薄切片法制备的薄膜样品电子透明度高,平行度好,而且具有清洁的表面。
the methods of wax microtomy and microscopic measurement were applied to study the histology of digestive tract and the face of tunica mucosa of the trionyx sinensis.
采用常规石蜡切片,观察了中华鳖消化道组织结构和粘膜表面。
rapid freezing microtomy during surgery is a kind of reliable method to distinguish the essence of the tumor in operation;