tidal plain

Eastern Zhejiang area lies on the estuary of Qiantang River and belongs to the tidal plain water system, the water dispatch model of upper gate reservoir is different from the water resource dispatch in mountain area.

浙东地处钱塘江河口，属感潮平原水系。闸上水库的调水模式区别于山区性水库的水资源的调度。

As soon as we opened the sluice, the water poured in. Study on Discharge Capacity of Water Gate in Tidal Plain Water Network Area

我们一打开闸门，水就大量地涌了进来。平原感潮河网地区水闸泄流能力探讨

Previous researches about eutrophication are mainly concentrated on the phenomenon in ocean, lake and reservoir, while eutrophication in tidal plain river networks, especially in urban malodorous rivers, has received less attention.

以往对水体富营养化的研究主要集中在海洋、湖泊和水库中，而对于平原河网，尤其是该区域内城市黑臭河道研究的相关报道甚少。

The delta system may be classified into six types of geomorphic units: upper deltaic plain, lower deltaic plain, subaqueous deltaic plain, marginal deltaic basin; marginal deltaic tidal plain and marginal deltaic swamp plain.

将三角洲体系划分为六种地貌单元：上三角洲平原、下三角洲平原、水下三角洲平原、边缘三角洲盆地、边缘三角洲潮汐平原及边缘三角洲沼泽平原。

There are six types of the underwater dynamic morphology in Fangcheng Bay: intertidal shoal, tidal current scour, underwater entrance bar, underwater sandy mouth, underwater slope, submarine plain.

其中，水下动力地貌有6种类型：潮间浅滩、潮流冲刷深槽、水下拦门沙坝、水下沙嘴、水下岸坡、海底平原。

Study on Discharge Capacity of Water Gate in Tidal Plain Water Network Area

平原感潮河网地区水闸泄流能力探讨

The results can be applied to predict water quality change in tidal river in plain region.

模型结果较好，可以用于预测感潮河流的水质变化情况。