查询词典 hydrology

Its purposes are to evaluate and develop climate models by intercomparison, and to provide reliable scientific basis for ecology, hydrology, social economics to estimate future environmental changes in the various global context as well.

该计划旨在通过比较模式的模拟能力来评价模式的好坏，促进气候模式的发展；同时也为生态、水文、社会经济诸学科在全球变化背景下预估未来环境变化提供可靠的科学依据。

VWMO Intercomparison of models for snowmelt runoff Operational Hydrology Report 23(WMO No.646), 1986,null

张勇%刘时银%丁永建中国西部冰川度日因子的空间变化特征地理学报， 2006，1

Firstly, utilize the historical weather map, adopt the gradient wind formula to calculate the wind field of this area, and correct the wind velocity and wind direction according to four common methods of wind-waves prediction and wave factors of engineering design, the Code of Hydrology for Sea Harbor included, considering the water temperature difference, ground friction resistance, crooked degree in isobar, combined by the influence of the maximum velocity from the near station.

首先利用历史天气图，采用梯度风公式计算该区域的风场，并按照4种风浪预报和工程设计波要素常用的方法，根据水气温差、地面摩阻和等压线的弯曲程度等多种因素结合测站的实测最大风速的影响进行必要的风速和风向修正。

In the chapter 3, the development and characteristic of TM image and DEM is explained generally. In following chapter, how to measure backwater curve using remote sensing and DEM is particular expounded, including revise the backwater curve using water level data which is measured by hydrology station.

在第三章中概括性的叙述了TM遥感影像与DEM的发展过程及特点，在随后的章节中详细的阐述了遥感影像结合DEM测定水库回水曲线以及利用水位站点实测数据进行校正等内容。

According to the practical hydrology and soil conditions of research site, an auto-recording lysimeter is assembled to research spatial and temporal distribution laws of soil moisture.

调查分析了暗针叶林生态系统中林下地被物层各组分（森林粗木质残体、苔藓和枯落物）的时空分布规律以及对降水的蓄持、传输效应。

A new an a lysis method of hydrology and water resources-wavelet analysis［J］.

水文 水资源分析新方法--子波分析［J］。

William Muirhead's Universal Geography was published by London Missionary Society Mission Press in 1853 - 1854. As a first Western geographical encyclopaedia of Chinese edition, it systematically introduced geology, physical and human geography, regional geography, and also provided some basic knowledge of climatology, hydrology and ethnology to the Chinese.

作为第一部中文版的西方地理学百科全书，该书较为系统地向中国人介绍地质、自然地理、人文地理、区域地理的知识，也介绍了气候学、水文学和人种学的一些基本知识，其中"地史论"较早详细地介绍了荷马、希罗多德、马可·波罗、洪堡等一些西方著名的地理学家。

Hydrology is the unseen beauty of Petra,' says an engineer familiar with Nabataean techniques.

一位熟悉纳巴泰人技艺的工程师说："水文学在佩特拉城是无人察觉的美丽事物，这些人可以说绝对是天才。"

Based on the theory of environment science, chemistry, hydrology and statistics, to establish the theory of water pollutant emissions right and detailed study of relevant techniques incfuding: metering, allocation, obtention, confirmation, etc.

从对污染物排放行为的分析入手，以可持续发展理论为指导，确立污染物排放权和排污权交易的概念，提出水污染物排放权交易体系理论，构建水污染物排放权交易体系框架，并论述水污染物排放权交易的可行性。

Soil moisture is an important factor in research fields of hydrology,meteorology,pedology,ecology,agricultural science and so on.

土壤水分是水文学、气象学、土壤学、生态学以及农业科学等研究领域中的一个重要的参数，也是一个比较难得到的参数。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。