1.
Exploitation and Utilization of Straw Resource in the Half Aridness Area of the Northern Part of Liaoxi;
辽西北部半干旱地区秸秆资源的开发与利用
2.
A Preliminary Probe into the Cause of the Highly Developed Agriculture of Northwest Part of Jilin Province in Liao-Jin Period;
吉林西北部辽金时期农业高度发展原因初探
3.
Sequence Stratigraphy and Sedimentary System Study in West Clinoform Region of North Songliao Basin;
松辽盆地北部西斜坡中部含油组合层序地层及沉积体系研究
4.
Study on Sedimentary Characteristics of Saertu Reservoir in West Clinoform Region of Northern Songliao Basin;
松辽盆地北部西部斜坡区萨尔图油层储层沉积特征研究
5.
Stratigraphic Framework of Deep Strata in the West of Xujiaweizi Fault Depression in the North of Songliao Basin;
松辽盆地北部徐家围子断陷西部深层地层格架研究
6.
Research on Formation Mechanism of Oil-gas Reservoirs of S_(2+3) Oil Layer in West Slope Region, North Songliao Basin;
松辽盆地北部西斜坡区萨二、三油层油气藏形成机理研究
7.
The broad plains of the American West.
美国西部辽阔的平原.
8.
an extensive Roman settlement in northwest England; extended farm lands.
英格兰西北方辽阔的罗马殖民地；辽阔的耕地。
9.
Talented people--the important factors of Liaoning Provincial Northwest Plan
人才——“辽西北计划”的重要因素
10.
The Study on the Running of the Program of Serving Voluntarily in Northwestern Cities of Liaoning Province
“辽西北志愿服务计划”项目实施研究
11.
Insect community palaeocology of the Yixian Formation in Northern Hebei and Western Liaoning
冀北、辽西义县组昆虫群落古生态分析
12.
Test and Preliminary Application of the SIMETAW Model in Northwest of Liaoning
SIMETAW模型在辽西北地区的验证与应用
13.
The Research of the Saer Oil-bearing Segunce Sedimentaryfacies and the Prediction of the Formation-lithologic Trap of the West Slop on the North of the Songliao Basin;
松辽盆地北部西斜坡萨尔图油层层序、沉积相研究及地层—岩性圈闭预测
14.
Study on Sequence and Sedimentary of K_1qn Stratum in the West Wlope of Songliao Basin and Forecast Layer-lithology Traps;
松辽盆地北部西斜坡青山口组层序、沉积相研究及地层—岩性圈闭预测
15.
Study on Sedimentary Facies of Middle and North Section of East Depression in Liaohe Basin
辽河盆地东部凹陷中北段沉积相研究
16.
Oil-source analysis in the north of Qijia Sag of Songliao Basin
松辽盆地齐家凹陷北部地区油源分析
17.
"China's west covers a vast expanse of land, But the transportation facilities there have not been well development"
西部地域辽阔,但交通却不发达
18.
the great west of Canada and the United States had not been opened up;
美国和加拿大辽阔的西部也尚未开发；