长江

Wu Tong Hall, located in the city center; 2, the three countries will be Zhou Yu of Taiwan, Kom Tong Hall at Lake Heart Lake on the island; 3, Xunyang Lou,"The Water Margin" mentioned in the riverside ; 4, pipa Pavilion, Po Chu-i "pipa" mentioned, is located in Jiujiang Yangtze River Bridge under the Lake Biwa; 5, Nengren Temple, the city government next door; 6, wave Well, West Road; 7, lock Jiang Tower House, the Yangtze River Shore; 8, Jiujiang Yangtze River Bridge.

甘棠湖，位于市中心；2、三国周瑜点将台，位于甘棠湖湖心小岛上；3、浔阳楼，《水浒传》中提到过，在江边；4、琵琶亭，白居易的《琵琶行》提到过，位于九江长江大桥下的琵琶湖；5、能仁寺，市政府隔壁；6、浪井，西园路；7、锁江楼塔，长江岸边；8、九江长江大桥。

Since the completion of the Three Gorges Dam however, the water has become calm."Goddess", China's first cabin cruiser was named after GoddessPeak. Passenger on board have a fine view of the picturesque scenery and a small boat guide the large vessel.

三峡大坝蓄水以后，水面上升，水流平缓，这里已经是一片高峡出平湖的平和景象。1981年，以三峡中著名景观"神女峰"命名的"神女"号在长江下水，"神女"号的主要观光线路就是长江三峡。20多年前，"神女"号的游客在长江上看到了令人震撼的美景。

It briefly introduces the historical change of Wusong Datum in the Changjiang Estuary region, and analyzes the spatial variations of regional mean sea level and theoretical bathymetrical datum plane in this region.

简要介绍长江河口地区吴淞零点的历史沿革，分析了长江河口地区水域平均海水面、理论深度基准面的空间变化，进而讨论长江河口地区的高程系统。

Most of the families crowded in the back and south area of the Changjiang River. The three provinces, Kiangsi、 Nanking and Zhejiang, located in the back area of the Changjiang River, are dense set. Kiangsi is the densest place. The two provinces, Fujian and Guangdong, located in the south of the Changjiang River, are vice-dense set.

长江下游流域及以南地区集中了绝大多数谱牒序跋所涉家族，其中长江下游流域的江西、南京、浙江三政区是分布的密集地，以江西为最密集，长江下游以南的福建、广东为分布的次密集地。

These years the region develop very fast base on the linkage and concert. The thesis makes the Yangtze Delta as the sample of producer logistics, with the method from model to normal and from the advanced point to the extendedness. With analyzing the status in quo and the features of the region, we can acquire the important use for reference and guidance.

本文以长江三角洲地区生产性物流服务业发展作为分析样本，本着从典型到一般、从先进示范到普及推广，分析其发展的现状与特征，其生产性物流服务的供给现状、需求现状，明确长江三角洲地区生产性物流服务业发展特征，总结长江三角洲地区生产性物流服务的发展经验，这将对中国其他地区生产性服务业发展具有重要的借鉴作用和指导意义。

2Nd, hydrology condition this project is situated at north Yangtze River, its hydrologic remime is as follows: Yangtze River history maximum high-water: 45.22m (in 1998) Yangtze River history most low water level: 30.37m Yangtze River mean water level: 35.745m Yangtze River average sand content: 1.16kg/m3 the subsoil water level (water volume is rich, water quality good): after 0.8m the Three Gorges Dam completes, the Yangtze River Shashi hydrologic station's water level, will rise 1-2 meters equally in the waterless season, the ample flow season will drop above equally 1-2 meters, both are advantageous to the flood prevention, and can guarantee that 3000 tonner barges year to year normally navigate and anchor.

水文条件该项目地处长江北部，其水文情况如下：长江历史最高水位：45.22m（1998年）长江历史最低水位：30.37m 长江平均水位：35.745m 长江平均含砂量：1.16kg/m3 地下水位：0.8m 三峡大坝建成后，长江沙市水文站的水位，在枯水季节将平均上升1—2米，丰水季节将平均下降1—2米以上，既有利于防洪，又能保证3000吨级驳船的常年正常航行和停靠。

According to the physical geography characteristics and spatial distribution,wetland in the Yangtze Basin can be divided into three groups mainly: estuarial and coastal wetland, river-lake wetland in middle and lower reaches of the Yangtze River and Yunnan-Guizhou plateau lakes wetland.

该文根据湿地的自然地理特征及空间分布，将长江流域的湿地大致划分为长江河口地区滨海湿地，长江中下游地区河流、湖泊湿地，长江上游云贵高原湖泊群湿地三种类型。

The ecological safety of the Minjiang River valley is vitally important in ensuring economic development of Sichuan and in guarantying ecological safety in the Yangtze River valley.

岷江流域是长江流域重要的一级支流，也是长江流域的主要产沙源之一，作为长江上游生态屏障建设的重点区和四川重要的经济发展区，流域的生态安全对确保四川经济健康发展和维护长江流域的生态安全具有重要意义。

This paper uses the nature synthetically and quantitative analysis to get the conjectures and judges on the basis of fully quoting objective data, which attempts to find out a relatively distinct clue in the development of Changjiang shipping. So a lot of views and judgments in the article will need the inspection of practice. In fact, with the promotion of national economy and the level of reform and opening-up, researching and exploration to Changjiang shippings development will be gone on.

经过定性分析和定量预测，长江航运在未来10～20年间极具发展空间，结合欧美发达国家开发和整治内河的经验，并将长江和密西西比河、莱茵河进行对比分析，再针对目前长江航运发展中存在的问题，从发展思路、策略和具体构想三个方面对长江航运的整体和各个层面进行探讨，并在港口与城市的协调发展和各运输方式的协调发展方面进行了尝试性的分析，针对性的从港口、航道、船舶、货物及航运企业层面提出了相应的规划与措施。

But Yangtze river economy rone faces with many problems. Soil erosion is the first environment problem in the upper reaches of the Yangtze river(Gu Shengzu, 1998). Of course it is the first problem of the Yangtze river economy zone.

但是长江流域和长江经济带的可持续发展也面临很多问题，长江上游的主要问题是水土流失，该问题已成为我国生态环境的头号问题(辜胜阻，1998)，当然也是长江全流域开发治理的头号问题。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。