1) upper reaches of the Yangtze River
长江上游
1.
A quantitative analysis on threat and priority of conservation order of the endemic fishes in upper reaches of the Yangtze River;
长江上游特有鱼类受威胁及优先保护顺序的定量分析
2.
Land and natural resources,ecological environments and prevention and control of disasters along the upper reaches of the Yangtze River,western China;
长江上游国土资源、生态环境与灾害防治
3.
Effect of forest vegetation change on function of flood drop and hazard reduction in upper reaches of the Yangtze River;
长江上游森林植被变化对削洪减灾功能的影响
2) upper reaches of Yangtze River
长江上游
1.
Strategy direction of regional space of economic center construction at upper reaches of Yangtze River;
长江上游经济高地建设的区域空间战略取向
2.
The eco-security in the upper reaches of Yangtze River plays an important and irreplaceable role in national security and economy.
长江上游生态安全在国家生态安全和国民经济社会中具有十分重要的和不可替代的作用和地位,但脆弱的生态环境与严重的水土流失、长期的植被破坏与生态系统功能持续下降、生物多样性丧失严重、水体污染加剧、频繁的自然灾害以及全球变化等正在威胁着该区的生态安全。
3.
Through analysis and comparison and on the spot investigation,the water and soil conservation s position in ecological construction in the upper reaches of Yangtze River, especially in Sichuan Province is described.
在分析水土流失对洪水、河道影响与洪灾形成的基础上 ,通过比较分析与实地考察 ,阐述了四川省域水土保持在长江上游生态建设中的地位 指出了长江上生态修复的重点区域 ,并就治理对策作了分析探
3) Upper Yangtze river
长江上游
1.
Analysis of the relationship between runoff amount and its impacting factor in the upper Yangtze River;
长江上游径流量变化及其与影响因子关系分析
2.
Scaling effects on sediment yield in the upper Yangtze River;
长江上游输沙尺度效应研究
3.
Pattern analysis of mountain altitudinal belts in the Upper Yangtze River
长江上游山地垂直带谱及其空间分布模式
4) the upper reaches of the Yangtze River
长江上游
1.
Suggestions on restoration and reconstruction of degraded forest ecosystem in the upper reaches of the Yangtze River;
长江上游退化森林生态系统恢复与重建刍议
2.
Assessment of biodiversity conservation importance in the upper reaches of the Yangtze River:by taking county area as the basic assessment unit
长江上游生物多样性保护重要性评价──以县域为评价单元
5) upper reaches of Changjiang River
长江上游
1.
Debris flow harms the peopel’s lifes and ptoperty most seriously,or has the most destructive capability in the most catastrophic danger district of debris flow in the upper reaches of Changjiang River.
论述了长江上游泥石流最重度危险区的泥石流形成条件，活动特征及发展趋势，总结了区内泥石流的防治现状，并提出了区内泥石流防治的原则和意见。
2.
The upper reaches of Changjiang River is one of the most serious region of debris flowhazards in China.
长江上游流域是我国受泥石流危害最严重的地区。
3.
To understand the evolutionary history of the water system in the upper reaches of Changjiang River,river terraces in the lower reaches of Jinshajiang River(from Shigu to Qiaojia,sampled at Panzhihua,Yuzha,Longjie,Aoga,Malutang,Aqiao and Huadan) and the Chuanjiang River(from Yibin to Fengdu,sampled at Yibin,Luzhou,Hechuan,Lijiatuo,Guangyangdao,Changshou and Fengdu) were analyzed.
以金沙江石鼓-巧家河段与川江宜宾-重庆丰都河段的阶地堆积物物质成分变化为着眼点研究了长江上游水系变迁。
6) upstream of Yangtze River
长江上游
1.
Verification on formulas of bed-load sediment transport rate at the upstream of Yangtze River
长江上游推移质泥沙输沙率公式的检验
2.
At present,no sediment transport formula describing bed-load is universally acknowledged and accepted for the upstream of Yangtze River.
针对目前长江上游精度较高的推移质输沙率公式还未公认接受的现状,利用长江上游8个测站(点)共计1 290组推移质运动实测资料,点汇无因次水流强度指标和泥沙输移强度相关关系,发现无因次W*-Φ的关系较好。
补充资料：长江上游金沙江段
长江上游金沙江段
一嗣■一．‘
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条