对江汉平原湖泊的成因进行了探讨和分类,并描述了各类湖泊的特征。
The paper has discussed the origin and classification of the lakes in Jianghan Plain and described the characteristics of each type of the lakes.
过往沙漠的南部边界比现在的边界更靠北,而半干旱的草原和较浅的淡水湖泊覆盖了现在干旱平原的大部分地区。
The southern frontier of the desert was far to the north of where it is now, while semiarid grassland and shallow freshwater lakes covered much of what are now arid plains.
长江中下游平原地势低平,河流和湖泊星罗棋布,是中国主要的水稻、淡水鱼产区,素称?鱼米之乡?
The Middle-Lower Yangtze Plain's many lakes and rivers make it particularly suitable for paddy rice and freshwater fish, hence its designation of "land of fish and rice."
凭借肥沃的土地和大型的河流湖泊网络,江汉平原成了小龙虾的理想栖息地。
With fertile land and a large network of rivers and lakes, the plain is an ideal habitat for the species.
美国有广袤的平原、高大的山脉、数以千计形状各异的江河湖泊、凉爽的森林、炎热的沙漠,以及长达数千英里的海岸线。
In the United States, there are wide plains and high mountains, thousands of lakes and rivers of all sizes, cool forests and hot deserts, and a coastline several thousand miles long.
华北平原最大的淡水湖泊—白洋淀就位于安新境内。
North China Plain, the largest freshwater lake - Baiyangdian is located in an new.
由于荒漠盆地平原系统不产生径流,因此,地表水、浅层地下水和泉水、湖泊都必然地以相邻的山地系统为供给水源地。
The adjacent mountain systems are the water source areas of all the streams, shallow groundwater, springs, and lakes because runoff does not occur in the desert basin and plain systems.
然而在太空船著陆的平坦平原上,精神号既没有发现湖泊的沉积,也没有发现其他迹象显示卡西佛陨石坑内曾经有水。
On the flat plains where the craft had landed, however, the rover found neither lake deposits nor other preserved signs that water had once flowed inside Gusev.
由于荒漠盆地平原系统不产生径流,因此,地表水、浅层地下水和泉水、湖泊都必然地以相邻的山地系统为供给水源地。
The adjacent mountain systems are the water source areas of all the streams, shallow groundwater, springs, and lakes because runoff formation does not occur in the desert basin and plain systems.
历史时期,华北平原曾经有众多的湖泊。
In ancient times, there were many lakes on the North China Plain.
此期间,河流带入湖泊的泥沙少,江汉平原拥有一个开阔、稳定、浮游生物较多的淡水湖泊环境。
It was suggested that the lakes in the Jianghan plain were of open and stable fresh water lake environments rich in planktons and with small amount of clay carried by rivers during this period.
中部的平原地带以众多的湖泊,沼泽和低岭为特点。
The central area is characterized by many lakes, bogs and low ridges.
我们星球上有平原,高山,河流,湖泊和海洋。
There are plains, mountains, rivers, lakes and oceans on our planet.
加拿大地理特色是多样化,包括:适合农耕的肥沃平原,广大的山区,湖泊与河川。
Diversity is the keynote of Canada's geography, which includes fertile plains suitable for agriculture, vast mountain ranges, lakes and rivers.
浅水湖泊和平原水库蒸发量的测定,应包括水生植物的蒸发规律,其测定方法必须用隔热蒸发器。
For measuring evaporation of shallow water lake and reservoir located in plain, it is important to know evaporative law of hydrophyte. The evaporation pan must be used with heat insulation.
厚—特厚煤层都与湖泊三角洲冲积平原大面积沼泽化有关。
The exceptionally thick coal beds are related to the largest swamped deltaic plain.
十月,长江中游的两湖平原进入秋季,湖北省内临近长江的湖泊水位开始逐渐下降。
In October, autumn falls on the plain areas in Hubei and Hunan. In Hubei, the water level of the lakes close to the Yangtze begins to drop.
马蹄形湖泊或牛轭湖也是常有的密西西比河下游的平原和河流三角洲的其他。
Horseshoe shaped lakes or oxbow lakes are not unusual in the flat plains of the lower Mississippi river and deltas of other rivers.
曼省主要地形属平原,省内大小湖泊众多,共计38,500个,其中以温尼伯湖最大,为世界第十三大湖。
The main terrain of Manitoba is plains, with the lakes of various size totaling 38,500, among which lake Winnipeg is the largest one and ranks 13th largest in the world.
是一个包括平原、湖泊、河流和山地的地方,整个国土有70%被大山覆盖。
It is a place of contrasts-of plains, lakes, rivers and mountains-almost 70 percent mountains of the country is covered by mountains.
这种转变已经在爱沙尼亚出现。这个绿色,平原上布满湖泊和森林的国度,与芬兰隔着一个波罗的海。
The transformation is already manifest in Estonia, a green, flat land of lakes and forests just across the Baltic from Finland.
艾比湖是新疆典型的平原区湖泊,在流域气候和人类扰动双重影响下,近50年来艾比湖湖面呈现出动态变化的态势。
Ebinur lake which is located in Xinjiang as a typical plain area lake has shown a dynamic change in the past 50 years due to the double impacts (the basin climate and human disturbance).
2003年冬季,作者相继在关中平原东部的黄河湿地、陕北榆林淡水湖泊区以及汉江流域对雁形目鸟类的迁徙状况进行了研究。
Researches on stopover during migration of Anatidae birds were carried at Yellowriver wetland, freshwater lake areas in Yulin city and Hanjiang river in winter from 1998 to 2003.
2003年冬季,作者相继在关中平原东部的黄河湿地、陕北榆林淡水湖泊区以及汉江流域对雁形目鸟类的迁徙状况进行了研究。
Researches on stopover during migration of Anatidae birds were carried at Yellowriver wetland, freshwater lake areas in Yulin city and Hanjiang river in winter from 1998 to 2003.
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