Surface water replenishment and groundwater recharge also occur naturally through drainage via the hydrologic cycle and through infiltration of irrigation and stormwater runoff.

地表水的補(bǔ)給和地下水的更新可以通過自然界水流循環(huán)運(yùn)動來進(jìn)行亚洲免费视频一区，也同樣可以通過灌溉滲透和雨雪融水流動來完成。

Hydrologic cycle is the bridge which connects the geosphere, biosphere and atmosphere. It is influenced by natural variety and human activity and it decides the rules of water resources formulation and evolution.

水文循環(huán)是聯(lián)系地球系統(tǒng)地圈—生物圈—大氣圈的紐帶99久久久国产精品免费手机版，它受自然變化和人類活動的影響黄色一二区在线播放，決定水資源形成與演變的規(guī)律。

All water of the hydrosphere participates in the hydrologic cycle, a complex circulation of water between the ocean, atmosphere, and land.

水圈內(nèi)所有水都參與水的循環(huán)男人扎爽进女人j网站视频无遮挡，即海洋9色蝌蚪、大氣層和陸地之間的綜合循環(huán)。

The hydrologic cycle,a major topic in this science,is the complete cycle of phenomena through which

水文回圈日韩毛片在线中文字幕不卡，作為該學(xué)科中的一個(gè)主要課題亚洲一级国产视频，指的是水所經(jīng)過的諸現(xiàn)象的整個(gè)回圈過程

The hydrologic cycle,a major topic in this science,is the complete cycle of phenomena through

只有當(dāng)一個(gè)系統(tǒng)擁有自然的或人工形成的邊界把邊界中的水與水文回圈系起的時(shí)候，才有可能把整

The hydrologic cycle, a major topi c in this science, is the complete cycle of phenomena through which water passes, beginning as atmospheric water vapor, passing into liquid and solid form as precipitation, thence along and into the ground surface, and finally again returning to the form of atmospheric water vapor by means of evaporation and transpiration.

水文循環(huán)先锋影音官网，作為該學(xué)科中的一個(gè)主要課題国产免费一级小视频，指的是水所經(jīng)過的諸現(xiàn)象的整個(gè)循環(huán)過程，開始時(shí)是作為大氣中的水蒸氣高清无码乱伦a，轉(zhuǎn)而作為雨欧美激情在线、雪、露国产无码视屏在线、雹一類的降水量經(jīng)過液體和固體形態(tài)黄片美女18岁，由此而沿著地層表面分布或進(jìn)入地層表面，最終通過蒸發(fā)和散發(fā)作用再度回復(fù)到大氣水蒸氣的形態(tài)亚洲小说图片。

The study on hydrologic cycle of the earth is an effective way to understand and master the complex hydrologic phenomena as well as the characteristics, movement and correlations of the water bodies in the nature.

研究地球上的水循環(huán)老年人一级毛片黄片，是認(rèn)識和掌握自然界錯(cuò)綜復(fù)雜的水文現(xiàn)象的途徑，是把握自然界各種水體的性質(zhì)中文字幕一级黄片、運(yùn)動變化及其相互關(guān)系的有效方法和手段爱爱潮喷小视频免费播放。

The hydrologic cycle,or water cycle,collects,purifies,and distributes the earth's fixed supply of water.

在水文循環(huán)，或水循環(huán)人人摸人人人草，收集，凈化和分銷，地球上的固定的供水量蝌蚪窝色久。

This paper analyses effects of urbanization to hydrologic cycle, hydrologic process, water resource, and water evironment, and puts forward corresponding countermeasures.

針對城市化對水循環(huán)亚洲第5页、水文過程、城市水資源和水環(huán)境的影響作了詳細(xì)分析91精品高清国产九九九，并提出了相應(yīng)的對策欧美性爱图视频小说。

Since hydrologic cycle is a rather complex process, it is useful to study the regularities of hydrologic cycle by means of modeling method. As a result, hydrological model was brought forward in this research field.

水文循環(huán)過程十分復(fù)雜，用模型近似的去模擬原型是研究水文循環(huán)規(guī)律的有效手段久久影院jiujiure99，水文模型的產(chǎn)生是對水文循環(huán)規(guī)律研究的必然結(jié)果中文字幕日韩在线。