1.
Retrospective Investigation on Death Cause and Main Diseases Interventions among Residents in the Main-stream Areas of Dawen River;
大汶河主干流域居民死因回顾性调查及主要疾病干预
2.
Study on Death Cause of Malignant Tumor and Its Disease Burden among Residents in the Main-stream Areas of Dawen River;
大汶河主干流域居民恶性肿瘤死因及其疾病负担研究
3.
Study on Impact Factors of Esophageal Cancer among Residents in Ningyang County of the Main Trunk-stream Areas of Dawen River, Shandong Province, China;
大汶河主干流域宁阳县居民食管癌影响因素的研究
4.
Study on Ecological Restoration of Small Watershed--Taking the Watershed of Huang Zhuanghe-source of Dawenhe as an Example
小流域生态恢复对策研究——以大汶河源头黄庄河流域为例
5.
Research on Water Resources Carrying Capacity and Its Regulation in Dawenhe River Basin;
大汶河流域水资源承载能力及其调控研究
6.
Grounderwater Resources Evaluation and Sustainable Utilization in Dawenhe Basin;
大汶河流域地下水资源评价及可持续利用
7.
An investigation on the cause of death among residents with malignant tumors along Dawen River in Taian City
泰安市大汶河流域居民恶性肿瘤死因调查
8.
Modes and countermeasures for cyclic utilization of water resources in Dawen River basin
大汶河流域水资源循环利用模式及对策
9.
Study on Hydrologic Drought Characteristics of Main Rivers in Weihe River Basin;
渭河流域主要河流水文干旱特性研究
10.
Maligmant tumor mortality among residents in Dawen River drainage of Tai'an city,Shandong province
山东省泰安市大汶河流域居民恶性肿瘤死亡分析
11.
The Feature of Water Environment Evolvement of the Dawen River Basin and the Appraisement of Its Influence to the East Route of the South-To-North Water Transfer Project;
大汶河流域水环境的变化特征及其对南水北调东线工程的影响评价
12.
The Research of Reinforcing Design for Pipashan Overflow Dam Lie in Dawen River of Shandong Province;
山东省大汶河琵琶山溢流坝加固设计研究
13.
A branch of a river that flows away from the main stream.
支流，分流从主干河流岔流出的支流
14.
The Amazon Basin is very large.
亚马逊河流域很大。
15.
EVOLUTION OF ANCIENT CULTURE TYPES AND REGIONAL DIFFERENTIATION OF THEIR PROPAGATION AND SUCCESSION MODELS: A PRELIMINARY STUDY;
初论古文化类型演替与传承模式的区域分异——以西拉沐沦河流域和汶泗流域为例
16.
Research on Eco-Environmental Water Requirement of Tarim Mainstream Watershed;
塔里木河干流流域生态—环境需水研究
17.
. The river ran dry during the drought.
大旱期间河流干涸 ?
18.
Hydroelectric exploitation on the main stream of the Yellow River in Gansu Province and Regional Economic Development;
甘肃黄河干流水电开发与黄河流域经济发展