Extraction of Oligoprocyanidins from the Root of Sanguisorba officinalis L.;
地榆根中低聚原花青素的提取工艺
Study on the Inhibitory Effects of Extract of Sanguisorba officinalis L.on Growth of Four Kinds of Human Carcinoma Cells;
地榆水提液对四种癌细胞生长抑制作用的研究
Extraction Technique of Total Flavone from Sanguisorba officinalis Root;
地榆根中总黄酮的提取工艺
Triterpenoid saponins of Sanguisorba officinalis and their anti-inflammatory activity;
地榆中三萜皂苷类成分及其抗炎活性研究
Determination of Hyperoside in Sanguisorba officinalis by RP-HPLC;
反相高效液相色谱法测定地榆中金丝桃苷的含量
Yulin district is located in the most Northern part of Shaanxi province.
榆林地区位于我国农牧交错带,能源富集区,生态环境脆弱。
Dynamic analysis on changes of desertification in desert-loess boundary belt during the last 10 years——A case study on Yulin area in North Shaanxi Province;
近10年来沙漠-黄土边界带荒漠化土地动态分析——以陕北榆林地区为例
Types and temporal-spatial change of desertized land in the Yulin area,n orthern Shaanxi;
陕北榆林地区沙漠化土地类型及时空变化分析
It has one gener-ation a year in Yulin area,Shanxi Province,it lives through the cold winter as queens in hibernation.
密林熊蜂Bombus patagiatus Nylander是我国重要的授粉昆虫之一,该种熊蜂在陕西榆林地区1年1代,以蜂王休眠方式越冬。
Eco-system values of services changes research in Yulin Shaanxi;
陕西省榆林地区生态服务价值变化研究
Yulin, as a high level of national coal resource-rich region and national energy and heavy chemical industry base, by the exploitation process of coal resources, Yulin is facing the contradictions between the development of economy and ecological protection.
榆林地区作为国家煤炭资源的高度富集区和国家级能源重化工基地,在其煤炭资源的开发过程中,面临着开发与生态保护之间的突出矛盾。
Content Determination of Ziyu-glycoside-Ⅰ from Garden Burnet Root in Different Area by HPLC
HPLC法测定不同地区地榆中地榆苷-Ⅰ的含量
Analysis of Population Characteristics of Ulmus Pumila Sparse Forest in Hunshandake Sandy Land;
浑善达克沙地榆树疏林榆树种群特征分析
Research on the Population Ecological Adaptability of Ulmus Pumila Var. Sabulosa in Hunshandake Sandland
浑善达克沙地榆种群生态适应性研究
Study on the Anti-allergic and Antioxidant Effect of Sanguisorba officinalis Extract
地榆提取物抗氧化与抗过敏作用研究
The Investigation about Relationship between Ulmus Pumila Distributing and Ground Equation in Otingdag Sand Land
浑善达克沙地榆分布与地面因素关系的研究
Study on the Age Structure of Ulmus pumila L.var.Sabulosa Population in Hunshandake Sand Land
浑善达克沙地沙地榆种群年龄结构研究
The Drought-Resistance Characteristics of Four Different ELM Tree Seedlings in Yulin Region
榆林地区4种榆属树种苗期抗旱特性的研究
Investigation on Growth of Platycladus orientalis in the Forest Land Converted from Farmland in Yuyang District of Yulin City
榆林市榆阳区退耕还林林地侧柏生长情况调查
Preliminary Analysis on Collapse Earthquakes in Northern Yulin,Shaanxi Province
陕西榆林地区北部塌陷地震初步分析
A pigeon was cooing up in one of the elms.
一只鸽子在榆树上咕咕地叫。
The estate was fringed with stately elms.
那片地以挺拔的榆树为边界.
A pigeon be coo up In one of the elm
一只鸽子在榆树上咕咕地叫
A pleasant smile broke quietly over his lips.
他的唇边徐徐地绽出了榆快的笑意。
The Research of the Settlements for Defensive "Bao Zhai" Along the Great Wall on Ming Dynasty in Yulin Area
榆林地区明长城军事堡寨聚落研究
Research on the Regional Economic Cooperation of Yulin Energy and Heavy Chemical Industry Base;
榆林能化基地区域经济合作问题研究
Char industry in Yulin:status-quo and future prospects;
榆林地区蓝炭产业发展现状及其前景
The Analysis on Basic Condition of Plateau Training Base in Yuzhong Region in Gansu Province;
甘肃榆中高原训练基地基本条件分析
Studies on the Adaptebility of Briail Vpland Rice IAPAR9 in Yulin;
巴西陆稻IAPAR9在榆林地区的适应性研究