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岩溶高原
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  karst plateau
     The region is a karst plateau with loess overburden, the surface water seriously deficits and the ecoenvironment is fragile.
     该区为黄土覆盖的岩溶高原地区 ,地表严重缺水 ,生态环境脆弱。
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  “岩溶高原”译为未确定词的双语例句
     Karst gorge area, a common physiognomic type in Guizhou province, is a special section system on the matter and energy function.
     喀斯特峡谷是贵州岩溶高原山区最普遍的一种地貌类型,是一个物质、能量作用的特定地域系统。
短句来源
  相似匹配句对
     Plateau Views from Sky
     高原鸟瞰
短句来源
     A Faulted Plateau
     断裂的高原
短句来源
     New thoughts for Modern Agriculture Construction in Guizhou Karst Region.
     贵州高原岩溶山区农业现代化建设的对策和思路
短句来源
     The region is a karst plateau with loess overburden, the surface water seriously deficits and the ecoenvironment is fragile.
     该区为黄土覆盖的岩溶高原地区 ,地表严重缺水 ,生态环境脆弱。
短句来源
     Some soil features of karst ecosystem
     岩溶生态系统的土壤
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  karst plateau
The protection of karst water resources: the example of the Larzac karst plateau (south of France)
      
In a karst system, the characterization of transport properties is based on the comparison of natural tracers observed at the inlet (a swallow hole on the karst plateau) and the outlets of the system (a spring and a well).
      
The plant samples were collected in two different habitats on the Karst plateau North of Trieste (North Eastern Italy).
      
Just east of the city, the Nandan River disappears into the edge of a cone karst plateau, creating great river passages and giant paleo borehole.
      
South of the towns of Karlovac and Duga Resa extends a large Karst plateau with very prominent and developed karst phenomena.
      


The system of Nandong subterranean streams is a major feeding source of Lujiang River, a tributary of Nanpan River. Its watershed area is consist of karst plateau, fault basins with hills inbetween. The system consists of many underground streams and forms after long historical development, evolution and piracy of Nandong a'nd Da Heishui subterranean stream. It has a great potential exploitation water resource. The most rational developing plan is to build an underground dam in Moshi Valley.

南洞地下河系统,流域面积986km~2。年迳流总量2.988亿m~3,是南盘江支流——芦江河的重要补给水源,流域由岩溶高原、断陷盆地,盆间丘陵几部分组成。中三叠统个旧组(T_2g)灰岩是主要含水层位。地下河系统由多条地下河组成,是早期南洞地下河与大黑水洞地下河经后期发展、演化、归并袭夺而形成。虽水文地质条件十分复杂,但资源丰富,开采潜力巨大,磨石沟地下筑坝,是最优的开发方案。

The Diversion Project of the Yellow River in Wanjiazhai, Shanxi is a strategic project that solve the problem of water supply shortage in the energy resources bases and the provincial capital of Taiyuan city. The main part of the canal is a water diversion tunnel, with a total length of 42.1km. The region is a karst plateau with loess overburden, the surface water seriously deficits and the ecoenvironment is fragile. The tunnel mainly passes through an aerated zone of karst groundwater in the Tianqiao spring...

The Diversion Project of the Yellow River in Wanjiazhai, Shanxi is a strategic project that solve the problem of water supply shortage in the energy resources bases and the provincial capital of Taiyuan city. The main part of the canal is a water diversion tunnel, with a total length of 42.1km. The region is a karst plateau with loess overburden, the surface water seriously deficits and the ecoenvironment is fragile. The tunnel mainly passes through an aerated zone of karst groundwater in the Tianqiao spring catchment area. Its effect on the regional karst hydrogeologic environment is not remarkable but it has some effect on the shallow karst hydrogeologic environment, dewatering perched water and shallow groundwater in the karst area, having an effect on drinking water in the villages and ecoenvironment of the karst plateau.The effect of the tunnel on the shallow hydrogeological environment was discussed and the control methods are put forward.

山西省万家寨引黄工程是解决山西能源基地及省会太原市供水短缺的战略性工程 ,总干线引水工程主要建筑物为引水隧洞 ,总长 42 .1km。该区为黄土覆盖的岩溶高原地区 ,地表严重缺水 ,生态环境脆弱。隧洞工程主要是在天桥泉域区域岩溶地下水的包气带通过 ,虽然对区域岩溶水文地质环境影响不大 ,但对浅层岩溶水文地质环境有一定影响 ,表现为对岩溶区各种上层滞水及浅层地下水产生疏干作用 ,从而对岩溶高原区的农村生活用水及生态环境产生影响。本文探讨隧洞工程对浅层水文地质环境的影响的形势并提出了治理措施。

The ages of the top and bottom laminae of a hiatus produced by sedimentary interruption are determined on the basis of synthecial dating of sedimentary cycle and lamina groups of stalagmite and synthecial determination of carbon and oxygen isotope of large stalagmite sections from the typical peak cluster and forest plain, the slope zone of karst and karst plateau in Xuanwei and Lugu lake of Yuannan, Libo and Duyuan of Guizhou and Guil-in. The age difference of the upper and lower laminae will be taked as the...

The ages of the top and bottom laminae of a hiatus produced by sedimentary interruption are determined on the basis of synthecial dating of sedimentary cycle and lamina groups of stalagmite and synthecial determination of carbon and oxygen isotope of large stalagmite sections from the typical peak cluster and forest plain, the slope zone of karst and karst plateau in Xuanwei and Lugu lake of Yuannan, Libo and Duyuan of Guizhou and Guil-in. The age difference of the upper and lower laminae will be taked as the duration of the sedimentary inter-ruptin if there are more differences in the texture and structure the upper and lower laminae. The duration of sedimentatary interruption is long when the age difference is large and the dating values of the laminae (group) are in the normal order in this time period when there is intermittent water dropping. The duration is short when there are a little age difference. The sedimentation is continuous when there is little age difference and no visible anomaly. The sedimentary interruption of stalagmite contain rich information of paleoclimatic environ-ment and is one of the key field in the study of global climatic change.Based on the macroscopic, microscopic observation and dating of laminae, a classification scheme of sedi-mentary interruption on the seasonal, annual, 10 to 10 thousand-year and instant scales is put forward. The genetic and paleoclimatic implications of the sedimentation interruption are that, a short-time interruption of water dropping indicates a seasonal, annual or perennial dry condition under normal climate, a long-term inter-ruption of water dropping suggests periodical change of cold and warm climatic environment that result in sedi-mentary interruption of 10 years to 10 thousand years and an instant interruption of water dropping implies earthquake, falling top man-made events, etc.

以广西桂林,贵州荔波、茂兰、都匀凯口及云南宣威、泸沽湖等地典型岩溶峰丛-峰林平原、岩溶斜坡和岩溶高原的大量大型石笋纵剖面研究为基础,依据石笋沉积旋回或纹层组的系统测年数据和碳氧同位素系统测试资料,确定石笋沉积间断面上、下的年龄,若以上、下纹层结构构造差异大、构造类型不同、结构构造突变或有间断沉积特征为前提,将上、下纹层的年龄差作为沉积间断时间:差值大,间断时间长,其间若有间歇性停、滴转变,则沉积纹层的测年值是此时段的正常年序;差值小,间断时间短;差值很小,又无宏观异常,为正常的连续沉积。本文从石笋沉积间断标志,间断面上、下的年代异常,间断类型和古气候环境意义,论述石笋沉积间断,阐明石笋纵剖面有丰富的古气候环境信息,是全球气候变化研究的重要领域之一。此外,根据石笋纹层的宏观、微观资料和测年统计,提出了年季和年际的短期性、10年际—万年际的长期性、瞬时性间断类型的分类方案,短期停滴,是常态气候条件下,年旱季或年际干旱停滴,形成年际和季节性沉积间断;长期停滴,是气候环境冷暖周期性变化,略呈小周期的干冷气候间歇性停、滴相间的演变,形成10年际—万年际沉积间断;瞬时性停滴,指地震、掉顶、坍塌等天然或人为事故...

以广西桂林,贵州荔波、茂兰、都匀凯口及云南宣威、泸沽湖等地典型岩溶峰丛-峰林平原、岩溶斜坡和岩溶高原的大量大型石笋纵剖面研究为基础,依据石笋沉积旋回或纹层组的系统测年数据和碳氧同位素系统测试资料,确定石笋沉积间断面上、下的年龄,若以上、下纹层结构构造差异大、构造类型不同、结构构造突变或有间断沉积特征为前提,将上、下纹层的年龄差作为沉积间断时间:差值大,间断时间长,其间若有间歇性停、滴转变,则沉积纹层的测年值是此时段的正常年序;差值小,间断时间短;差值很小,又无宏观异常,为正常的连续沉积。本文从石笋沉积间断标志,间断面上、下的年代异常,间断类型和古气候环境意义,论述石笋沉积间断,阐明石笋纵剖面有丰富的古气候环境信息,是全球气候变化研究的重要领域之一。此外,根据石笋纹层的宏观、微观资料和测年统计,提出了年季和年际的短期性、10年际—万年际的长期性、瞬时性间断类型的分类方案,短期停滴,是常态气候条件下,年旱季或年际干旱停滴,形成年际和季节性沉积间断;长期停滴,是气候环境冷暖周期性变化,略呈小周期的干冷气候间歇性停、滴相间的演变,形成10年际—万年际沉积间断;瞬时性停滴,指地震、掉顶、坍塌等天然或人为事故,碰断石笋,引起瞬时或短暂停滴,形成灾害性沉积间断

 
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