1) microscopic characteristic constants
显微特征常数
1.
Objective:Choosing experimental conditions of the determination of microscopic characteristic constants of Cortex Moutan by homogeneous experimental design and measuring the microscopic characteristic constants of Cortex Moutan from different areas and classes.
目的:采用均匀设计法确定牡丹皮显微常数测定的实验条件,对不同产地、不同等级的牡丹皮进行显微特征常数的测定。
2) microscopic characteristics
显微特征
1.
This experiment was to carry on a foundational research on Enteromorpha prolifera by 3 aspects, including ecological impacts on growth and reproduction, microscopic characteristics of the development process, and ultrastructure of mature body cell.
目的：从生长及繁殖的生态因子条件、发育途径的显微特征、成熟体细胞超微结构这三个方面对浒苔属浒苔进行基础性研究。
3) microscopic characteristic
显微特征
1.
Based on the study of microscopic characteristic, mineral composition, carbon and sulfur distribution, and ignition loss, the feasibility of separating and utilizing various components of fly ash was discussed experimentally and theoretically by means of screen and high gradient magnetic separation.
在对飞灰显微特征、矿物构成、碳和硫分布、烧失量研究的基础上 ,采用筛分和高梯度磁选技术 ,就飞灰成分分离与分类利用的可行性作了试验和理论方面的详细考察 。
2.
Objective: To study the microscopic characteristics of the roots, stems and leaves of wild bupleurum scorzonerifolium which grows in the Heilongjiang province, Jiamusi region.
结果:野生狭叶柴胡的木栓层,韧皮部,木质部的显微特征均于药典上的记载有所不同。
3.
Method: Characters of crude drugs, microscopic characteristic as well as UV spectrum of the herb were studied.
方法 :对古钩藤进行药材性状、显微特征及紫外吸收光谱的鉴定。
4) Microscopic character
显微特征
1.
RESULTS The unknown powders had the same microscopic character with Dysosma pleiantha(Hance) Woodson,and the same chromatograms with reference substance of Dysosma pleiantha(Hance) Woodson reference substance and standard reference substances of kaempferol and podophylloto.
结果显微特征与六角莲粉末特征相同;薄层色谱显示在与对照药材及对照品色谱相应的位置上显相同颜色的斑点;液相色谱显示样品主峰的保留时间与对照药材及对照品一致。
2.
A comparison between them in their shapes ,properties and microscopic characters shows that Heterosmilax japonica kunth and Heterosmilax yunnaneensis Gagnep of the same category are similar on the whole while Smilax glabra Roxb of another category is quite different.
对三种不同来源土茯苓从植物形态、性状特征、显微特征进行全面比较 ,发现同属的肖菝葜和短柱肖菝葜基本相似 ,而不同属的光叶菝葜与它们存在较大差异。
3.
Methods:Macroscopical identification;microscopic character and TLC method were carried out.
方法对苍耳草的性状特征、显微特征、薄层鉴别进行了观察和描述。
5) Microscopic characters
显微特征
1.
In connection with the more various shams of Morinda officinalis rushing into the market, this article means to give a method to differentiate them through their proper characters and microscopic characters.
针对目前市场出现的多种巴戟天的不同伪品,通过性状特征鉴别与显微特征鉴别加以比较区分,认为巴戟天皮部肉厚,呈淡蓝紫色或淡紫色,易与木部剥离,木部所占比例较小。
2.
Conclusion Ophioglossum vulgatum is worth of exploitation and utilization as a herbal medicine,and its descriptions and microscopic characters have identification value.
结果观察和描述一叶草的性状,根、根茎、叶的组织构造和全草粉末的显微特征。
6) characteristic constant
特征常数
1.
Concepts of resolvent equation and characteristic constant are introduced into this kind of equation, a new practical integrable criterion and the integral expression formula of it抯 general solution are given.
对这类方程引入预解方程和特征常数的概念,得到了一个新的、实用的可积判据及相应的通解积分表达式,从而提出了二阶线性非齐次微分方程的一个新的解略——预解法。
补充资料：显微
1.显着和隐微。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条