查询词典 drainage basin

With the background of flood control operation in the drainage basin of BuJi River in ShenZhen, the generic rule of tide in the tidal effected river is researched in this paper.

论文的第一章是论文，简要介绍了城市防洪的一般问题，同时对本文的研究背景、所要研究的主要问题以及研究思路进行了简要的说明。

Analysis on the water supply capacity of the Yellow River Drainage Basin

黄河流域可供水量究竟有多少？

The results showed that temperature and precipitation had significantly increased in the drainage basin in the mid-1980s. Climate was the warmest in the 1990s among the recent 50 years.

结果表明：流域气温和降水均在20世纪80年代中期发生了跳跃式的突变，且自20世纪80年代中期以来气温和降水均保持较高的增长趋势，90年代成为近半个世纪以来最温暖的10a。

The land use data is the main geographical data and will play an important role in the control of agriculture nonpoint source pollution of HanBuhe Drainage Basin.

土地利用数据是进行流域农业面源污染治理的重要基础资料。

Morphology of small drainage basin is in principle the same as general basins,disregarding its scale.

通过流域特征量的统计，我们看到，与一般流域相比，泥石流小流域的特征参数之间的关系形式上相同，而在数值上不同，这从一个方面肯定了流域演化存在着普遍规律，同时也证明泥石流是流域演化历史的"特殊一幕"。

The drainage basin of Yiluo River, which lies in the middle reach of the Yellow River, is one of the prehistoric culture centers in China, and there are a great many of prehistoric sites in it.

位于黄河中游的伊洛河流域，是我国古代文明的重要发祥地之一，人类活动的古遗址分布广泛。

The IWRM in the Yangtze drainage basin is a scientific issue with multi-disciplinary characteristics.

长江流域水资源综合管理是一个多学科、跨学科的研究课题。

From long-term point of view, sediment delivery ratio of a drainage basin with a control degree reaching 70% can be reduced by around 50% in contrast to pre-control conditions.

摘 要：从长期来看，在治理度达到70%条件下与治理前相比泥沙输移比减小50%左右，治理的效益是十分显著的。

Drainage basin water cycle ; side-branch water cycle ; climate change ; impact of human activities ; Yellow River

流域水循环；侧支循环；气候变化；人类活动影响；黄河

Up to date, the research of the digital watershed model is still in the initiatory periodand the range of research is restricted into the small drainage basin.

目前该研究还处于起步阶段，研究区域的范围大多局限于小流域，离全流域的综合模型尚有一段距离。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。