1.
Variation Characteristics of Main Meteorological Restricting Factors for Apple Production in Northern Yanan
延安北部苹果生产主要气象限制因子变化特征
2.
Establisment and Application of Straight Regression Models Between Rhizome and DBH of Main Tree Species in Natural Forests of North Yan′an
林木根径与胸径回归模型的建立与应用——以延安北部天然林主要树种为例
3.
On the sedimentary Facies of Yan-9 and Yan-10,in Yan'an Formation,Jurassic,in TBC Area of Central Section ofthe Shanbei Slope,Ordos Basin
陕北斜坡中部TBC地区侏罗系延安组延10与延9沉积相研究
4.
Evaluation and Study on Reservoir Characteristics of Yan'an Formation about North-eastern Part of West Block in Mahuangshan Area
麻黄山西区块东北部延安组储层特征及评价
5.
Sedimentary characteristics of the 1st member of the Middle Jurassic Yan'an Formation in western Mahuangshan,Ordos Basin
鄂尔多斯盆地麻黄山西区块北部中侏罗统延安组延一段沉积特征
6.
Characters and Forming Conditions of Burnt Rocks in Yan an Formation of Northern Ordos Basin;
鄂尔多斯盆地北部延安组烧变岩特征及其形成环境
7.
Environmental Pollution and Controlling Suggestion in Petroleum Development Region in Northern Yan an;
延安地区北部石油勘探开发的环境污染与控制对策研究
8.
The flooding of River Elbe spreads to northern Germany
易北河水灾蔓延到德国北部
9.
The fuontier range from the northern hill to the southern coast
边界从北部山地一直延伸到南部海岸
10.
The frontier ranges from the northern hills to the southern coast.
边界从北部山地一直延伸到南部海岸.
11.
spreading bush of northeastern United States having small clusters of fragrant green-yellow flowers.
美国东北部的一种蔓延性灌木，花
12.
Episodic migration and accumulation of hydrocarbon in lower Yanchang Formation of the northwestern Ordos Basin
鄂尔多斯盆地西北部延长组下部幕式成藏特征
13.
Yanan, the Chinese Communist Party during the Building of the Contingent of Cadres;
延安时期中国共产党的干部队伍建设
14.
Studies on Moral building of the CPC's Leading Cadres
延安时期中共领导干部道德建设研究
15.
Studies on Pattern of Party spirit Education in Yan’an Period
延安时期党性教育模式刍议——干部党性教育“延安模式”研究
16.
(2)relatively high risk region extends northwest with its main part in border of Antu County;
较高风险区向东北方向延伸,主体位于安图境内;
17.
Studies of Diversity of Butterflies Community in North Luo-River of Yanan;
延安北洛河流域蝶类群落多样性的研究
18.
The Innovation of Human Resource Training Mechanism and the Sustainable Development in Northern Shanxi;
陕北人力资源培育机制创新——以延安市为例