片语

land-cover map土地覆盖图

different land-cover不同土地覆被

land membrane cover地膜覆盖

land-cover changes土地覆盖变化

land-cover change土地覆盖变化

land vegetative cover index土地植被覆盖指数

present land-cover土地覆盖现状

land-cover type土地覆盖类型

英汉例句

• methods in this paper can be effectively used for change information extraction in the case of multi temporal images or of mono- temporal images plus old land use and land cover maps.

  本文的技术方法能有效应用于多时相遥感数据或已有土地利用与覆盖数据支持下的单一时相遥感数据情况下的变化信息提取。

• chinese scientists from the country「s 26th antarctic expedition are expected to complete the world」s first land cover map of the antarctica at the end of this year, xinhua reported.

  据新华社报道，参与第26次南极考察的中国科研人员有望在年底前绘制出全球首张南极陆地「景观图」。

• no matter in the whole world, country or yardstick of area, land use change always lead to land cover change .

  无论是在全球还是国家或区域的尺度上，土地利用的变化总是不断地导致土地覆盖的变化。

• urban green land cover is an important part of urban landscape and performs a very important function in urban system.

  较详细地介绍了运用遥感和地理信息系统技术进行城市绿地覆盖调查的方法、技术流程以及其优点。

• scale problem is one of the central issues in land cover mapping from remote sensing imagery, and downscaling land cover data is a difficulty in this domain.

  尺度问题是土地覆盖分类中的一个核心问题，向下尺度转换又是其中的难点。

• the results of forest aboveground biomass are very close to the fields measured results, and are consistent with land cover data in the spatial distribution.

  地上生物量反演结果与实测结果十分接近，在空间分布上与土地覆盖分布特征非常一致。

• in all, land cover is the key field of global change research.

  土地覆盖是全球变化研究中的关键内容。

• the impacts on plants have complex interrelationships and lead to changes in land cover and atmospheric and soil environments.

  对植物的影响有复杂的相互关系并且导致在土地方面的变化覆盖和大气和土壤环境。

• the study on land cover change detection by using remote sensing technology is one of the most important components in global environment change research.

  应用遥感技术进行土地覆盖变化监测研究，是全球环境变化研究的重要组成部分。

• the landsat images of 4 time phases were used to investigate the dynamic changes of land cover at the mouth of the yellow river from 1976 to 2000.

  利用遥感和计算机技术，选用4个不同时相的陆地卫星影像对黄河三角洲河口地区从1976年到2 0 0 0年的土地覆盖变化进行了动态研究。

• the acquisition to data of land use and land cover is basic work to lucc research.

  土地利用土地覆盖数据的获取是研究的重要 基础工作。

• even with dust plumes overhead, the marked change in land cover is obvious along the kuiseb river.

  即使沙尘漫天，我们也可以观察到沿着凯赛布河而明显变化的地表。

• 「our integrated systems approach allowed us for the first time to estimate the total effects of land cover change in different regions of the world, 」 bala said.

  我们的整体系统方法首次评估了不同区域地表植被变化的总体影响。

• the results show that a relatively satisfied classification result can be achieved by using the classification method combined with bp neural network in land cover classification.

  结果表明地理辅助数据参与的bp神经网络用于土地覆盖分类研究可以获得相对较好的分类结果。

• land cover and its natural alteration, which play an important role in climate system and biochemistry pattern in globe scale, have brought tremendous effect to global entironment.

  土地覆盖和土地覆盖的自然变更，在地球系统的气候和生物化学全球尺度模式中扮演着重要角色，对全球生态环境产生着巨大的影响。

• land use and land cover change has become a hot spot for research, because it is both the reason and the result of global change.

  欧立业 马海州 研究员 ：土地利用土地覆盖变化（ ）既是全球变化的原因，也是全球变化的结果， 使 得成为全球变化的一个研究热点。

• according to the analysis of different spectrum character, bands selection oriented to land cover sorts that easy to be promiscuous is carried through.

  结合地面实测地物光谱详细分析不同地物光谱特性，进行面向土地覆盖易混类别的波段选择；

• also land use and land cover change is an important input variables to global change model.

  同时土地利用与土地覆盖变化还是全球变化等模型的重要输入变量。

• the concurrent correlations analysis finds that: the most important driving factors to shanxi province land cover change are rapid economic development and accelerated urbanization process.

  山西省土地覆盖变化的总体特征与区域经济发展、产业布局及其工业化、城市化演变的特征基本一致。

• land use and land cover change (lucc) is the most obvious aspect of global change.

  土地利用与土地覆盖变化（lucc）是全球变化最明显的方面。

• land use and land cover change (lucc) is the main reason of global change, lucc research has become the front in global change and hot question at present.

  土地利用覆盖变化（lucc）是全球变化的主要原因之一，当前lucc研究已成为全球变化研究的前沿和热点问题。

• then, land cover classification and residential areas extraction with combined texture feature was proposed by the sufficient analysis of the texture feature with different image window.

  然后在充分分析影像不同窗口纹理特征的基础上，提出应用组合纹理特征进行土地覆盖分类和居民地信息提取方法。

• contrary to land cover land use is difficult to 「observe」.

  与土地覆盖相反，土地利用是难以「观测」的。

• along with the application and developement of modis data in the large area land cover classification field, attention has been drawn to the accuracy assessment of land cover classification results.

  随着modis数据在大面积土地覆盖分类的应用和发展，如何对其分类结果进行精度评价已引起广泛重视。