1) Yongdingxin River
永定新河河口
1.
The thickness of the sea-facies soft soil in the Yongdingxin River estuary areas is 18m depth that is disadvantage for engineering construction.
永定新河河口地区覆盖了厚约18m的海积软土。
2) Yongdingxin River estuary
永定新河口
1.
Based on the distribution regularities of stratigraphic sandy soil in the Tianjin Yongdingxin River estuary area,the in-situ standard penetration test(SPT) method and the indoor dynamic triaxial test method were used to make the sandy soil liquefaction discrimination.
根据天津永定新河口滩涂地层沙性土分布规律,采用现场标准贯入试验和室内动三轴试验两种方法进行了沙性土的液化判别。
3) new Yongding River
永定新河
1.
Experiment of treating the wastewater of the new Yongding River;
永定新河污染水体处理试验
4) Yongding River
永定河
1.
Phosphorus Speciation in Sediments of the Yongding River and Its Significance;
永定河沉积物中磷的存在形态及其指示意义
2.
Mutagenicity of toxic organic pollutants in Yongding River (Guanting Reservoir-Sanjiadian), Beijing;
北京永定河(官厅—三家店)水体有毒有机污染物的致突变性研究
3.
Impact analysis of historical forest change on Yongding River;
历史上森林变迁对永定河的影响
5) Yongdinghe River
永定河
1.
Persistent Organochlorinated Pesticides in Water from Guanting Reservoir and Yongdinghe River, Beijing;
北京官厅水库-永定河水系水体中持久性有机氯农药污染
2.
The study of VOCs in Guanting Reservoir and Yongdinghe River;
官厅水库及永定河水中挥发性有机物分布规律
3.
The Study of Distribution of N, P and heavy metals in Guanting Reservoir and Yongdinghe River;
官厅水库及永定河枯水期水体氮、磷和重金属含量分布规律
6) the Records of the Yong-ding River
《永定河志》
1.
Not until in 1698 had a special organization been set up to harness the river,and the event also promoted the subsequent compiling of two records of the river,the Records of the Yong-ding River and the Continuous Records of the Yong-ding River,which is a good example of the interaction between social changes and historiography.
清政府的治河所为 ,促进了相应的志书编纂 ,先后出现了《永定河志》和《永定河续志》二部志书。
补充资料：郁永河
中国清代地理学家。字沧浪，浙江仁和(今杭州市)人，生卒年不详。性好远游，遍历闽中山水。康熙三十六年(1697)二月至十月为采集硫磺矿，从福建去台湾。他不避艰险，进行了比较深入的考察，以日记形式写成《采硫日记》（又称《裨海纪游》）。此书记述了台湾的自然地理和经济地理、地质(火山、地震和矿产)以及台湾海峡的水文、气象等情况，是研究台湾历史地理的重要文献。还著有《海上纪略》等。《海上纪略》（含"宇内形势"篇）论述了欧洲、东南亚、日本等国家和地区的政治和地理情况，以及中国在世界上的地理位置、与亚洲各国的航线。
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