1.
Yanshanian Rhythm of Volcanic Activity and Orogenic-Deef Prcocesses in Yanshan-Liaoning Area;
燕辽地区燕山期火山活动节律与造山—深部过程
2.
The Yanshan Hills provide a natural defence for Beijing.
燕山是北京的天然屏障。
3.
Beijing Yanshan Petrochemical Corporation
北京燕山石油化工公司
4.
West-to-East Mountain Ranges, including the Tianshan-Yinshan-Yanshan Mountain Ridge, the Kunlun-Qinling-Dabie Mountain Ridge and the Nanling Ridge.
东西走向:天山-阴山-燕山山系;昆仑山-大别山 山系和南岭山系。
5.
Tectonic evolutionary characteristics of Yanshanian intraplate orogenic belt in Mesozoic era
燕山板内造山带中生代构造演化特征
6.
Yanshanian Tectonic Evolution of the Chengde Basin and the Adjacent Area in the Eastern Segment of the Yanshan Fold-and-thrust Belt;
燕山褶断带东段承德盆地及邻区燕山期构造演化
7.
The Distribution of Igneous Rocks and Lithospheric Thinning Processes of Yanshan Period in Yanshan Area, Beijing;
北京燕山地区燕山期火成岩分布及岩石圈减薄过程
8.
Yanshanian (Jurassic-Cretaceous) orogenic processes, magma sources and metallogenesis as well as coal formation in the Taihangshan-Yanshan-West Liaoning region
太行—燕辽地区燕山期造山过程、岩浆源区与成矿作用
9.
China Yanshan United Foreign Trade Company Ltd .
中国燕山联合对外贸易有限公司
10.
GEOCHEMICAL CHARACTERISTICS OF GRANITES OF LATE YANSHANIAN STAGE IN EAST ZHEJIANG
浙东燕山晚期花岗岩的地球化学特征
11.
Management Strategy Research for Construction & Installation Company of Beijing Yansan Petrochemical Corporation;
北京燕山石化建安公司经营战略研究
12.
Discussion on Appearance Quality Control Measures of Yanshan Reservoir Project
燕山水库工程外观质量控制措施探讨
13.
Permeability Coefficient Sensitivity Analysis in Earth Dam of Yanshan Reservoir
燕山水库土石坝渗透系数敏感性分析
14.
Research on Dam 3D Distortion Monitoring Method for Yanshan Reservoir
燕山水库大坝三维变形监测方法研究
15.
Monitoring and Analysis of Cut-off Wall of Yanshan Reservoir in Construction Period
燕山水库大坝防渗墙施工期监测分析
16.
Engineering Geological Synthetic Judgment about Cohesive Soil Dispersivity of Anti-seepage Body in Yanshan Reservoir
燕山水库大坝防渗体土料分散性研究
17.
Study on the continuous beam lifting technology in Yanshan overpass of Ji'nan
济南燕山立交桥连续梁顶升技术研究
18.
THE PLANNING OF THE SECOND AND THE THIRD PART OF YANSHAN UNIVERSITY WEST CAMPUS
燕山大学西校区二、三组团规划设计