查询词典 land and water

Water to deal with physical sedimentation and biological degradation, artificial waves, the natural cycle of things, with the rain water collection systems on land and water animals and plants chain, while the scientific transformation of the beach, clear water to create Sands coastline of the urban landscape.

海水处理采用物理沉淀、生物降解、人工造浪、自然循环外，辅以陆上的雨水收集系统和水中的动、植物链，同时科学改造沙滩，打造金沙碧水的城市景观岸线。

Water to deal with physical sedimentation and biological degradation,artificial waves,the natural cycle of things,with the rain water collection systems on land and water animals and plants chain,while the scientific transformation of the beach,clear water to create Sands coastline of the urban landscape.

"都会沙滩"是海岸线开发建设的重中之重，是长三角学最具有海派气焰派头的都会海岸景不雅围水面积达1.5平方千米海水处理采用物理沉淀、生物降解、人工造浪、自然循环外，辅以陆上的雨水收集系统和水中的动、植物链，同时科学改造沙滩，打造金沙碧水的都会景不雅岸线人工铺设的金色细沙与清澈的海水相映成趣，紧挨着着沙滩的是已经建成的景不雅长廊长廊的上面是白色波浪形状的顶棚，当黑夜两侧的灯全亮起来的时辰，整个长廊就如一条长长的翻滚着的珍珠带，波浪起伏煞是好看

Based on space allocation map of land and water resources carrying capacity of Zhumadian City in 2020, we can descry that water and land resources carrying capacity of Zhumadian City in the future declines from the south-west to east-north, which accord with the spatial distribution of water resources of Zhumadian city.

更多，2020年驻马店市水土资源承载能力是从区域的西南部向东北部递减，这也正好与驻马店市水资源的空间分布是一致的；同时，说明在驻马店市未来发展过程中，相对土地资源来说，水资源的制约作用更大一些。

Supported by the ESCAP pilot project on integrated land and water resources management in arid areas using remote sensing and GIS (ESCAP 5-4-401), the land and water resources optimization model was developed and an integrated land and water resources management system based on remote sensing and GIS was designed and developed in this paper.

本文结合联合国亚太经社理事会示范项目"利用遥感与GIS技术进行干旱区水土资源综合管理"（Pilot project on integrated land and water resources management in arid areas using remote sensing and GIS，ESCAP 5-4-401），针对我国广大的干旱半干旱区水土资源综合管理的实际需要，详细讨论了基于遥感与GIS的干旱半干旱地区水土资源综合管理系统的设计思想、目标、结构与功能及系统开发中的关键技术。

The land use pattern had changed by a relatively large margin in Neijiang city from 1997 to 2005. The main tendency of this change is that with remarkable reduction of cultivated land that decreased by 9936.11hm~2, unutilized land and water area, while garden land, forest land that increased by 7032.23 hm~2, grass land and building land increased notably. And during the research time, the speed of land use type change reduced from garden land, traffic land, forest land, residential areas and industrial and minings land, cultivated land, unutilized land to water area. The main trend of general dynamic degree changed from progressive increase to degression. From the analyses of land use diversion matrix, we know resulting in the quantity change of land use was that cultivated land being occupied by construction,adjustment in structure of agriculture and the implementation of the national reforesting formerly cultivated land policy in Neijiang city.

结果表明：1997～2005年间，土地利用类型发生较大幅度变化，总体上呈现耕地、未利用地、水域面积显著减小和园地、林地、牧草地、建设用地面积增大的趋势，其中耕地面积减幅最大，达9936.11hm~2，林地增幅最大，达7032.23 hm~2；土地利用类型变化速度依次为园地＞交通用地＞林地＞耕地＞居民点及工矿用地＞未利用地＞水域，其中园地为2.67％，水域为-0.01％，综合土地利用动态度呈现先递增后递减的趋势；从土地利用类型转移矩阵分析得出，建设用地占用耕地、农业结构内部调整、&退耕还林&是导致内江市土地利用类型数量变化的重要原因。

At first, reviews the present studying situation about water pollution control, soil and water loss control, ecological compensation, land and water resources reasonable utilization and management model and land and water resources planning and management model of headwaters in home and abroad.

对国内外水源涵养区内水污染及水土流失防治、生态补偿、水土资源合理利用与管理模式及规划与管理模型等方面研究进行了回顾，并对其有关的理论和实践方面以及研究特点进行了概括与分析，同时指出了当前我国研究中存在的问题，最后对有待于进一步研究的问题进行了展望。

Annual supply, demand, profit and loss of EF (1995-2005) for Tianjin were calculated based on MEFM. Per capita Ecological Footprint of arable land, pastureland, forest land, water area and fossil-energy land were 0.0009,-0.3224,-0.1991, 0.0255,-1.9600 hm^2cap^(-1) respectively. The deficit of PEF for pastureland, forest land and fossil-energy land increased annually except that the PEF for forest land and water area increased a little. During the period of 1995-2005, higher energy consumption of per unit production, accretions of population and built-up area were the main factors to the increasing of PEF deficit for Tianjin.

利用改进后的生态足迹模型计算天津市1995-2005年的生态足迹及其动态变化值，天津市耕地、牧草地、林地、水域和化石能源用地人均生态足迹盈亏分别为0.0009，-0.3224，-0.1991，0.0255，-1.9600hm^2人^(-1)，除耕地和水域略有盈余外，牧草地、林地和化石能源用地人均生态赤字均呈递增趋势。1995-2005年间天津市单位产值能耗居高不下、人口规模增长与建筑用地扩张是导致人均生态赤字扩大的根本原因。

The term is generally applied to catchments smaller than river basins where there is a close relation between land use and water resources and the management of land and water mainly is a local issue.

该术语通常用于较小的流域，在这里土地利用与水资源之间有密切的关系，土地和水的管理主要是局部性问题。

The term is generally applied to catchments smaller than river basins where there is a close relation between land useand water resources and the management of land and water mainly is a local issue.

该术语通常用于较小的流域，在这里土地利用与水资源之间有密切的关系，土地和水的管理主要是局部性问题。

Water area and cropland were the main land cover types that reed converted. Lower places in north and east parts of Baiyang Lake were the ones occurred the conversion between reed land and water area, and higher places in northwest and southwest occurred the conversion between reed land and cropland.

研究结果表明，16年间，就整个白洋淀而言，苇地变化经历了&落－起－落&的过程，水域与耕地是苇地变化的两个主要方向，苇地与水域的转变主要发生在地势较低的北部与东部地区，苇地与耕地的转变主要发生在西北与西南的地势较高地区。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。