戈壁沙漠

The plant community stability differs from here and there in the desert-oasis ecotone, although under the same climate.

由绿洲、戈壁和沙漠等不同下垫面大气边界层的物理过程所产生的绿洲效应对该地区的农业发展和气候演变有着直接的影响。

The Mongolian desert is one of the most harsh environment on earth.

戈壁大沙漠是世界上最严酷的生存环境之一。

In our country, the petroleum mothball resources are mainly distributed in mountain area, Loess Plateau, desert, Gobi etc. furthermore, these areas are very complicated not only on surface but also under ground.

然而，我国的石油后备资源主要分布在山地、黄土塬、沙漠、戈壁等非常复杂的地区，不仅地表复杂，而且地下复杂。

When the architect Frank Lloyd Wright arrived the desert in the Arizona, he sensed the gobi, the vast desert, the storm and the trace of Indian tribe, and perceived an imago of vast desert, alone boat and undulant tents, and transferred to be the architecture image of Taliesin West.

当赖特来到亚利桑那的沙漠里，感受到戈壁、大漠、风暴和印第安原始部落曾生活在此的印迹，他获得了大漠、孤舟、帐幕起伏的意象，转化成西塔里塔的建筑形象。

The diversity index of soil dematiaceous hyphomycetes was the highest but the evenness was lower in town-oasis, whereas in desert and gobi the diversity index was obviously lower, and the species evenness was higher.

在小镇-绿洲生境中，土壤暗色丝孢菌的Shannon-Wiener多样性指数最高，均匀度较低；而在沙漠和戈壁生境中多样性指数明显较低，而物种的均匀度较高。

The width effects of dune are studied and the reason that the barchan dune is formed on the lee slope of dune is given.

但对于背风坡形状的形成，特别是对新月形沙丘，这样一种沙漠、戈壁上最常见的相对稳定的横向沙丘的背风坡新月形落沙坡的形成和保持，无有完整的理论分析，只是简单地认为其坡度不能大于沙子的摩擦角而已。

These eggs were found in the Gobi Desert by a group of scientists in the 1920s.

这些蛋是一群科学家于二十世纪二十年代在戈壁大沙漠发现的。

Using the relative reflection as weighting factor, the weighted mean of the surface albedo over Dunhuang Gobi in typical arid region is calculated and its values are 0.255 ± 0.021. After canceling the interference of the buildings, the mean values of the roughness length averaged with logarithm is 0.0019 ± 0.00071 m. After removing the influence of the oasis, the soil wetness factor computed with data under condition of no precipitation is 0.0045. After removing the influence of the precipitation .the mean values of the soil heat capacity over Dunhuang Gobi in typical ac-id region is 112 × 10 ~6 m~(-3)K~(-1), a bit smaller than the values observed i n HEIFE. But the soil heat diffusivity and conductivity are about one of those observed in HEIFE. The soil water content over Dunhuang Gobi in typical synoptic condition is very little and does not exceed 1% basically.

并且利用相对反射为权重加权平均，计算得到典型干旱区敦煌荒漠戈壁的平均反射率为0.255±0.021；剔除建筑物干扰后，利用对数平均法计算的粗糙度长度平均值为0，0019±0.00071 m；剔除绿洲影响后，用无降水影响的资料确定出土壤湿度影响因子为0.0045；剔除降水影响后，用观测资料计算的敦煌典型干旱区荒漠戈壁的热容量平均值为1.12×10~6m~（－3）K~（－1），比&黑河试验&在戈壁和在其它沙漠观测的有关值略小一些，但热扩散率和热传导率都比&黑河试验&在戈壁观测的值小一倍左右；观测的敦煌戈壁典型天气条件下的土壤含水量非常小，基本上不超过1％。

China is situated in East China, where the geographical condition is relatively isolated and restricted: large desert and prairie in the north, the Gobi Desert and the Qinghai-Xizang Plateau in the west, mountainous area of Yunnan and Kweichow provinces, and boundless rainforest in the southwest, plain and hilly land in the east and southeast facing to the ocean.

中国位于东亚大陆，处于一个相对隔绝封闭的地理环境中：北部是辽阔的大漠与草原，西部是浩瀚的戈壁沙漠和青藏高原，西南部是云贵山地和莽莽雨林，东部和东南部的平原与丘陵地带则面向大洋。

Situated in the East Asian conotinent, China lies in a relatively seperate: there are large desert and prairie in the north, the Gobi Desert and the Qinghai-Xizang Plateau in the west, mountainous area of Yunnan and Kweichow provinces, and immense rainforest in the southwest, plain and hilly land in the east and southeast facing ocean.

中国位于东亚大陆，处于一个相对隔绝封闭的地理环境中：北部是辽阔的大漠与草原，西部是浩瀚的戈壁沙漠和青藏高原，西南部是云贵山地和莽莽雨林，东部和东南部的平原与丘陵地带则面向大洋。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。