riparian 中文意思是什麼

Most of the sediment directly enters the headwaters of the mekong river or is deposited in riparian areas where it is entrained during later floods

大部分泥沙直接進入了湄公河上游或是沉降在河岸地區，被日後的洪水中帶走。

The flood caused by heavy downpour and onrush of water from upper riparian in india left over eight million people in 38 out of the country ' s 64 districts marooned

洪災由瓢潑大雨和上海岸印度激流的水位引起，遺留下來64個縣的800萬人被圍困。

Replant of riparian vegetation

重新種植河岸植物。

Advances in studies on the restoration of the damaged riparian ecosystem

受損河岸生態系統修復研究進展

Advances in research of ecological riparian zones and its trend of development

生態河岸帶研究進展與發展趨勢

Fishing and other riparian rights belong to owners of riparian land

捕魚和其他河岸權屬于該河兩岸土地的所有者。

Preliminary approach to techniques of vegetation habitat in riparian area of reservoir

庫區消落帶植被生境構築技術初探

Study on nitrogen fertilizer application economic effect in rice field of riparian area

沿江稻田氮肥施用經濟效益的研究

The primal study on ecological restoration materials for the damaged riparian ecosystem

受損河岸生態系統生態修復材料的研究

Flora of seed plant in riparian zone of xiangxi river catchment in three gorges area

神農架國家級自然保護區毛茛科植物的區系分析

Primal research on near natural restoration experiments of the damaged riparian ecosystem

受損河岸生態系統近自然修復實驗的初步研究

Purification of surface water nitrogen and phosphorus pollutants by zhalong riparian wetland

扎龍河濱濕地對地表徑流氮磷污染物的凈化作用

Abstract : the restoration of the riparian vegetation disturbed by human activities is one of the hotspots of watershed ecology. through interpreting the images of remote sensing in 1985 and 1999, the basic information of forest resources of lushuihe forest bureau, which is a typical forest area of changbai mountain, was obtained with support of gis. by dividing land covers of lushuihe area into 10 types ( water body, residential land, stump land, farming land, wetland, mature conifer forest, midlife conifer forest, mature broadleaf forest, midlife broadleaf forest, and man - made young forest ) and dividing the riparian zone into four buffers ( in turn, 1000, 2000, 3000, 4000 m away from the river ), the changes of riparian forest resources during 1985 - 1999 were analyzed. the results showed that the deforestation intension has obviously decreased and the whole environment has been evidently improved, but the riparian ecosystem was still flimsy. in buffer 1, 2, 3, the area of midlife conifer forest increased largely, but the areas of other types of land covers all decreased. midlife conifer forest had a comparatively good status in the three buffers. in buffer 4, midlife conifer forest, mature conifer forest, and mature broadleaf forest formed a forest - age rank that is helpful to stabilize the forest ecosystem and exert its functions. area percentage of wetland decreased in buffer 1, buffer 2, and buffer 3, even in buffer 4 in which forest ecosystem rehabilitated comparatively well, so protecting and rehabilitating wetland is a very difficult task

文摘:本文對兩期遙感圖像進行解譯，並在gis支持下提取露水河林業局主要河流兩岸各緩沖區森林資源信息，經分析得到各類地物在1985年及1999年的變化趨勢.結果表明:在河流沿岸對森林的採伐強度1999年較1985年明顯減小，整體生態環境較1985年有所改善.在緩沖區1 ， 2 ， 3除中齡針葉林大幅度增加外，其它地物類型面積均減少，由此可以看出，在這三個緩沖區內針葉林得到了較好的恢復.在緩沖區4內，中齡針葉林、成熟針葉林、成熟闊葉林形成一個林齡梯隊，有利於森林生態系統的穩定與功能的發揮，十五年間緩沖區4受到的干擾相對較小.濕地數量在四個緩沖區內均有所減少，雖然在緩沖區4內森林生態系統恢復的較好，但濕地面積仍有所減少，說明保護及恢復濕地資源是一件非常艱巨的任務，必須引起高度重視.圖5表2參12

The restoration of the riparian vegetation disturbed by human activities is one of the hotspots of watershed ecology. through interpreting the images of remote sensing in 1985 and 1999, the basic information of forest resources of lushuihe forest bureau, which is a typical forest area of changbai mountain, was obtained with support of gis. by dividing land covers of lushuihe area into 10 types ( water body, residential land, stump land, farming land, wetland, mature conifer forest, midlife conifer forest, mature broadleaf forest, midlife broadleaf forest, and man - made young forest ) and dividing the riparian zone into four buffers ( in turn, 1000, 2000, 3000, 4000 m away from the river ), the changes of riparian forest resources during 1985 - 1999 were analyzed. the results showed that the deforestation intension has obviously decreased and the whole environment has been evidently improved, but the riparian ecosystem was still flimsy. in buffer 1, 2, 3, the area of midlife conifer forest increased largely, but the areas of other types of land covers all decreased. midlife conifer forest had a comparatively good status in the three buffers. in buffer 4, midlife conifer forest, mature conifer forest, and mature broadleaf forest formed a forest - age rank that is helpful to stabilize the forest ecosystem and exert its functions. area percentage of wetland decreased in buffer 1, buffer 2, and buffer 3, even in buffer 4 in which forest ecosystem rehabilitated comparatively well, so protecting and rehabilitating wetland is a very difficult task

本文對兩期遙感圖像進行解譯，並在gis支持下提取露水河林業局主要河流兩岸各緩沖區森林資源信息，經分析得到各類地物在1985年及1999年的變化趨勢.結果表明:在河流沿岸對森林的採伐強度1999年較1985年明顯減小，整體生態環境較1985年有所改善.在緩沖區1 ， 2 ， 3除中齡針葉林大幅度增加外，其它地物類型面積均減少，由此可以看出，在這三個緩沖區內針葉林得到了較好的恢復.在緩沖區4內，中齡針葉林、成熟針葉林、成熟闊葉林形成一個林齡梯隊，有利於森林生態系統的穩定與功能的發揮，十五年間緩沖區4受到的干擾相對較小.濕地數量在四個緩沖區內均有所減少，雖然在緩沖區4內森林生態系統恢復的較好，但濕地面積仍有所減少，說明保護及恢復濕地資源是一件非常艱巨的任務，必須引起高度重視.圖5表2參12

The study on absorption of pesticides will be tested in future. these may offer guide and reference to establish riparian buffer controlling agricultural non - point source in shanghai and other plain districts

根據試驗研究，以及結合國內外的先進經驗，提出了適合上海市情的緩沖帶設計和管理模式，並對緩沖帶進行了環境效益評估。

According to the basic rules on the equitable and suitable utilization of water resources of international rivers, the basic approaches to the problem solution of the competing uses among the riparian states, and the three basic models of water resources allocation, along with the analyses of the trend and the contradictions of the water resources competing uses in lancang - mekong river basin, as well as the extent of existing cooperation among the riparian states, the present management mechanisms of the river basin, lack of overall river basin development planning, etc., it is considered that the overall allocation of the water resources throughout the basin is a suitable and practical model of the lancang - mekong river

依據國際河流水資源公平合理利用的基本原則，水資源競爭利用之矛盾解決的基本方法以及水資源的三種基本分配模式，通過對瀾滄江?湄公河流域水資源利用的趨勢與流域國間的用水矛盾以及現有的流域國間的合作程度、流域的管理機制條件的分析，認為現瀾滄江?湄公河流域內，進行全流域水資源全局分配是較為合理和切合實際的分配模式。

Analysis of hydrological vulnerability characteristics and influence factors of zhalong riparian wetlands

扎龍河濱濕地水系統脆弱性特徵及影響因素分析

Based on investigating numerous references in literature both at home and abroad, collection of statistical data and field survey, this paper conducts a primary study on pollution control of agricultural non - point source by means of riparian buffer in shanghai for the first time

本研究選取了上海松江泗涇鎮古樓村為示範區，從2002年4月到2003年12月，在上海首次進行了農業面源污染控制的濱岸緩沖體系的初步研究。

Many studies have shown that riparian buffer can effectively reduce nutrient transport from agricultural fields under certain landscape conditions

許多研究已經表明濱岸緩沖帶能夠有效地減少農田中營養物質的運輸。

Water quality sampling of the wells began in april 2002 and proceeded approximately monthly through december 2003. by the means of soil and vegetation treatment system, riparian buffers are established between field agriculture and stream in order to reduce contamination flowing stream

通過探索性示範研究，在大田農業與受納水體之間許建立濱岸緩沖帶，利用土壤?植被處理系統的方式，削減農田面源污染物質進入水體的污染負荷。