查询词典 basin

Covers 65 kilometers (40 miles) along the Rhine River between the plain of Oberrheingraben and the Lower Rhine basin.Includes 60 towns and numerous castles,abbeys,fortresses and the Lorelei rock.

覆盖莱茵河两岸奥伯海因格拉本平原与下莱茵河盆地之间65公里(40英里)的地区，包括60座城镇和众多的城堡、修道院、要塞及洛勒赖岩石。

This paper discusses grain security in Guanzhong basin based on the model of cultivated land pressure index and minimum area of per capita cultivated land through using Lotus 123 for Windows software and setting up the databases of " people-cultivated land-grain production ".

本文根据最小人均耕地面积和耕地压力指数理论，应用趋势预测分析和回归分析方法，建立研究区域粮食安全状况预测模型，进行预测分析研究。论文主要以陕西省关中地区为例进行分析与实践论证。结果为，1999年关中地区粮食处于安全状态，对于各个地区而言，西安和铜川的粮食状况不容乐观；而宝鸡、咸阳、渭南和杨陵区粮食状况相对安全。特别是杨陵区，在农业科技不断进步的作用下，耕地生产力水平提高，因此粮食状况最安全。

The characteristics of the aquifer in Basin Five Well are that the water exists in high-resistance layer while does not in low-resistance layer.

盆五井区含水层的特点是高阻含水、低阻不含水，这反映出该区的砂岩沉积较为疏松，地下水的矿化度偏低。

The preservation conditions of oil-gas reservoir about rift-subsidence basins inc lude tectonic evolution of basin, sealing histor y of faults after the accumulation of oil and gas, tectonic uplift and denudatio n, magmatic activity,dynamics of ground water, seal of cap rocks, a nd seal of the major faults, etc.

以盆地构造演化史研究为基础，对成藏期以后断裂的封闭史、构造抬升剥蚀、岩浆活动、地下水活动、盖层封闭和控油断层封闭进行了定性和定量分析，总结了断陷盆地油气藏保存条件的研究内容和以模糊评判为主的评价方法。

Samples of Jurassic shells, which are a portion of the collection used to the benthicassociations of Lusitanian basin, Portugal, are subjected to analysis of stable carbon isotopic composition for reconstructing palaeosalinity.

碳同位素的古盐度表明，葡萄牙卢酉塔尼亚盆地在侏罗纪时曾是一半咸水海湾，其水体含盐度低于24‰。，所以生物组合中以机会种和半咸水地方性种占优势。

Jurassic ; Lusitanian basin; carbon isotopic composition ; Paleosalinity

侏罗纪；葡萄牙卢西塔尼亚盆地；碳稳定同位素成分；古盐度

The geographical position, lake basin shape, features of watershed system, and natural general conditions about Mahu Lake are detailed in this paper.

详细阐述了马湖的地理位置、湖盆形态、流域水系特征及湖区自然概况。

It has been one of the desertification training sites of UNDP, where water and has major ecological issues at basin scale.

深处内陆盆地，由于水资源匮乏而引起严重的流域生态问题，因此它也是联合国开发计划署指定的沙漠化研究治理区域之一。

Conscientiously implement the Malian River Basin Management project, returning farmland to forest projects, changes in agricultural production conditions.

认真实施马莲河流域治理工程、退耕还林工程，改变农业生产条件。

A large number of fossils of more than 50 species of Mammalia and Reptilia(60 Ma) in the mid-late Paleocene Epoch, have been discovered in the red clastic sedimentary rocks of Qianshan Basin in over 100 sites in the south of the Tianzhu mountain area, which is universally acknowledged as one of the original places of rodents of more than 1,700 species including present mice in the world nowadays.

天柱山南片潜山盆地红色碎屑沉积岩中，有100多个点共发现了50多个种属的哺乳动物和爬行动物化石，均系古新世中晚期化石，距今约6，000万年，被国际公认为是当今世界上1700多种包括现在的老鼠在内的啮齿类动物起源地之一。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。