SYDNEY: An ancient river system buried 35 metres below the sand dunes Simpson Desert in Central Australia has been revealed by a team of Australian and American researchers.
悉尼:一个美国和澳大利亚的联合研究小组,在澳大利亚辛普森沙漠的沙丘下35米,发现了一条古老的河道网。
Currently most of its terrain is made up of desert plains and sand dunes with some savanna around the Niger river.
该国的主要地形是沙漠平原和沙丘,还有环绕尼日尔河的一个大草原。
The Garden Isle has no shortage of beach for those seeking sun and sand. The River Estate isn't cheap, but it's a dreamy slice of tropical paradise that will not disappoint.
夏威夷 考艾岛的河上宅邸这个花园小岛上不乏沙滩和阳光,河上宅邸价格不菲,但它是你梦中的热带天堂,决不会让你失望。
People bury a partially paralyzed boy in the sand along the banks of the Indus River in Pakistan during the Tuesday solar eclipse.
周二日食期间,人们将一个偏瘫的男孩埋在巴基斯坦印地安座河河岸的沙滩上。
Channel deposits consisting of sand silt and clay fill the valleys cut by a river system.
河道沉积由砂,粉沙和粘土组成,充填于河流切割的河谷之中。
The river runs through the village, large tracts of sand, the style of ancient buildings, a dozen meters and the corner of the wood river, are shown here, the history of the town quay imprinting.
贯穿全村的河流,大片的沙石,风格古旧的建筑,以及河边有十几米高墙角的木楼,都显示着这里水乡的历史、埠头的印迹。
These cut-offs have had curious effects: they have thrown several river towns out into the rural districts, and built up sand bars and forests in front of them.
这些取直的河道已经造成了许多奇怪的现象:它们把几个河边的城镇赶到荒野里去了,并在城镇前面筑起了沙坝还搬来了森林。
We fly fly, and flew to a small river. Oh, here, the river really clear, many hearts tiny grains of sand can be seen clearly.
我们飞呀飞,飞到了小河边。呵,这里的河水真清澈,一颗颗细小的沙粒都可以看得清清楚楚。
Yongding River sand land is the largest area of wind-sand land sand and is one of the most severe wind sand damage region in Beijing, Which has important influence to eco-entironment in Beijng.
永定河沙地是北京市面积最大的风沙化土地和风沙危害最严重的地区之一,对北京市的生态环境有重要影响。
The river for building the delta was characterised by low velocity, high discharge, high concentration of fine clay and sand, and associated with reef (shoal) in delta front.
该三角洲沉积的特征是入海河流流速低而流量大,泥沙含量高而粒级细小,在三角洲前缘伴生有生物礁(滩)。
Changxinng island, is an estuary sand island of the Yangtze River, is located in the suburb of Shanghai.
长兴岛是上海近郊尚待开发的长江河口沙岛。
Peope said gold could easily be picked up by washing sand from the river in a pan of water.
据说,用一个水盒淘洗河里的砂子就可以很容易地把金子筛选出来。
A subtle native "carpet"garden and olive grey colour palette responds to the white river sand walls reinforcing a sense of river foreshore.
精致的原生“地毯”花园和橄榄灰色调回应了加固河滩的白色河沙墙。
River sand shall be paved with the progress of bricklaying and extensive paving in advance is forbidden.
河砂滑动层在砌筑时,要随砌随铺,禁止大面积预先铺放。
On the basis of the monitoring data, by combining water and sand data, discussing the relationship of the water and sand of the Yellow River and its coastline evolution.
以零米线的动态监测数据为依据,结合利津站的水沙资料,探讨了黄河来水来沙与海岸线淤进蚀退的关系。
External materials are tactile and designed to weather naturally, the lower level is finished in a white sand render, the foreshore of white river sand.
外部材料是能触知的,旨在自然风化,低层用河滩的白沙进行打底装饰。
Separated from the deposit and scattered on the river side of the foundation rock, and gradually be covered with sand, forming alluvial sand.
自矿床分离而散落于溪旁基础岩石上,逐步被沙土覆盖,形成冲积性砂。
A small river flows near the happy farm. The bank of the river has so much sand that it becomes the best place for the children to play.
一条小河从欢乐农场旁边流过,河边的沙地成了小伙伴们最爱来玩耍的地方。
Results the model of the fluvial facies sand-body sediment the extensive connecting body for braid river sang-body and the half connecting body for meandering river sand-body.
结果建立了辫状河砂体“泛连通体”、曲流河砂体“半连通体”的储层砂体沉积模式。
Influential factors of liquefaction of saturated sand in alluvial plain of Yellow River are analyzed, then one of the anti-liquefaction methods, vibroflotation, is introduced.
分析了黄河冲积平原区饱和砂土液化的影响因素,并介绍了在黄河冲积平原区处理砂土液化的方法之一—振冲法的应用。
The sand stratum in old river bed is important factor affecting stability of dam.
古河道砂层的存在,是影响围坝稳定的主要环境因素。
The favorable reservoirs are dissolution pore facies and chlorite cement facies in the sand bodies of subaqueous distributary channels and center of river mouth sandbars.
有利的储集相带为水下分流河道砂体和河口砂坝中心的溶蚀孔隙相和绿泥石胶结相。
The results show that the suspended sediments of the Changjiang River are mainly composed of silt and clay, and with almost no sand.
结果显示,长江下游悬移载荷的粒度组成以粉砂、粘土为主,几乎不含砂,分选较差,泥沙来源比较复杂。
Due to the increase of water pumpage and the sand excavation at the river bed, the groundwater table became declined and water quality degraded in Dongwu water sources area, Tai'an City.
泰安市东武水源地近年来由于开采逐年增加、河床挖沙等因素的影响,水源地附近地下水环境出现了水位下降、水质退化等环境地质问题。
Fill the dried river fine sand into the foundation screw mounting holes of the diesel engine.
柴油机地脚螺丝安装孔灌上干河沙。
Channel deposits, consisting of sand, silt and clay, fill the valleys cut by a river system.
河道沉积由砂,粉沙和粘土组成,充填于河流切割的河谷之中。
The Jurassic of Junggar basin is a river delta sedimentary system, with subaqueous distributary channel and mouth bar sand body developed in the hinterland of Junggar basin.
准噶尔盆地侏罗系属河流三角洲沉积体系,在盆地腹部发育三角洲前缘水下分流河道及河口坝等多类砂体。
The Jurassic of Junggar basin is a river delta sedimentary system, with subaqueous distributary channel and mouth bar sand body developed in the hinterland of Junggar basin.
准噶尔盆地侏罗系属河流三角洲沉积体系,在盆地腹部发育三角洲前缘水下分流河道及河口坝等多类砂体。
应用推荐