earth sensing 中文意思是什麼
earth sensing
解釋
地球傳感-
Based on field research and the dynamic analysis of remote sensing data of different time ( 1987 tm, 1996 tm and 2000 china - brazil earth resource satellite ccd ), using multi - information of research area ( including data of geology, geography, hydrology, meteorology, economy, human culture and dem ) and existing research results, the dissertation discusses drive factors of desertification and the relationships between drive factors and desertification with the help of gis tool and some mathematical methods such as probability, statistics, curvilinear estimation, logical analysis and analytic hierarchy process
論文在對研究區土地荒漠化現狀野外調研和不同時相（ 1987tm 、 1996tm和2000ccd ）遙感圖像土地荒漠化信息提取和演變分析的基礎上，結合研究區已有的多元信息基礎資料及研究成果（包括地質、地理、多時期的水文氣象、經濟、人文以及dem數據等） ，運用gis強大的空間分析功能和概率統計、曲線估計、邏輯分析、主成分分析、層次分析等數學方法綜合研究了土地荒漠化與各驅動因子之間的相關關系，揭示了研究區土地荒漠化的主要驅動因素，探討了荒漠化動態演化規律。 -
Dealing with remote sensing data of different time ( 1987, 1996 landsat tm, and 2000 china - brazil earth resource satellite ccd ) and using the gis technology, the dissertation extracts the changing information of the desertification. the dissertation makes a dynamic remote sensing analysis on the desertification of the research region, and discusses the temporal and spatial evolving law of the desertification
在技術上主要採用了1987 、 1996年的陸地衛星tm數據以及2000年中巴資源衛星1號ccd數據三個不同時相的遙感數據進行圖像處理，並利用gis較強的空間分析功能，從中提取研究區土地沙漠化的變化信息，同時與研究區的其他信息數據進行疊加分析，探討了研究區土地沙漠化的時空演化特點。 -
Earth satellite remote sensing monitored and geodynamic analysis of the dynamic variation of lakes in the qinghai - xizang plateau
青藏高原湖泊動態變化的地球衛星遙感監測及地球動力學分析 -
Resources and environment science concerns numerous subjects such as solid earth science, atmosphere science, ocean science, ecology, environment science, geographical science, remote sensing, and agriculture
資源環境科學領域涉及固體地球科學、大氣科學、海洋科學、生態學、環境科學、地理科學、遙感、農業等多個重點學科。 -
Jlgis and us geological survey s earth resources observation systems ( eros ) data center signed a letter of intent to promote future cooperation. prof lin hui, director of jlgis and mr jay feuquay, usgs program coordinator for land remote sensing, signed the loi
美國地質調查局的地球資源觀測系統數據中心，以其在地理及環境科學方面的傑出數據管理、分發和研究聞名，是世界最優秀的民間資訊中心之一。 -
The joint laboratory for geoinformation science ( jlgis ) of the chinese academy of sciences and the chinese university of hong kong, signed a letter of intent with the united states geological survey ( usgs ) s earth resources observation systems ( eros ) data center on 13 november 2004 to encourage cooperation between the centers of excellence in areas of remote sensing, geographic information systems, information technology, and data archive and management
地球信息科學聯合實驗室與美國地球資源觀測系統數據中心簽訂合作意向書中國科學院暨香港中文大學地球信息科學聯合實驗室，與美國地質調查局的地球資源觀測系統數據中心於二零零四年十一月十三日簽署合作意向書，促進雙方在遙感、地理信息系統、資訊科技、以及數據庫與管理等范疇的合作。 -
The institute s major initiative, a laboratory for tropical monsoon environmental remote sensing, is a groundbreaking, state - of - the - art, comprehensive laboratory in geoinformation and earth sciences
由研究所建議設立的熱帶季風環境遙感實驗室，更是一所創新而又具備尖端科技的地球信息和地球科學綜合實驗室。 -
Radar altimeter is a kind of very important microwave sensing instrument for observing the earth, and there are a lot of key technologies involved in the high resolution spaceborne radar altimeter ( hrsbralt ). the principle of hrsbralt, the acquisition and track methods, the if simulation, the closed loop internal calibration method, the pulse repeat frequency ( prf ) design, and the ocean - land compatible altimeter design are studied in this dissertation
雷達高度計是一種重要的微波遙感儀器，本文就高解析度星載雷達高度計的工作機理、跟蹤方法、大時帶積在軌閉環內校準以及海陸兼容等內容進行了深入的研究，具體包括以下八個方面的內容： （ 1 ）深入研究了星載雷達高度計的工作機理，並對典型雷達高度計系統進行了分析。 -
The remote sensing refers to air to ground one, namely from different working platform far away the ground ( for example gao ta, balloon, airplane, rocket, the artificial earth satellite, spaceship, aerospace craft and so on ), through the sensor, exploring the information ( radiation ) to the earth ' s surface electromagnetic wave, and after the information transmission, processes, estimation and analysis, it can be regarded as a kind of comprehensive technology of surveying and monitoring earth ' s resources and its environment
摘要遙感是指空對地的遙感，即從遠離地面的不同工作平臺上（如高塔、氣球、飛機、火箭、人造地球衛星、宇宙飛船、航天飛機等）通過傳感器，對地球表面的電磁波（輻射）信息進行探測，並經信息的傳輸、處理和判讀分析，對地球的資源與環境進行探測和監測的綜合性技術。 -
Based on the analysis of the development of spatial remote sensing information technology, the features of spatial information and its development, the relation between the earth observation and the human impact was analysed and also the strategic consideration of development of earth observing system as well as geo - spatial information technology in china was proposed
在對國際空間遙感信息技術和空間信息的特點和發展趨勢進行科學判斷的基礎上，分析了對地觀測與人文因素的關系，提出了建立國家對地觀測系統，發展空間信息技術的戰略設想。 -
Technical requirements for earth observation satellite to remote - sensing ground station
地球觀測衛星對遙感地面站技術要求 -
Synthetic aperture radar ( sar ), as a high resolution microwave instrument, has an important status in the remote sensing. its ability to image large planetary areas in all weather during day and night makes it progressed in the space to earth observation applications
合成孔徑雷達作為一種高解析度的微波遙感設備，在遙感成像領域有著舉足輕重的地位，它全天時、全天候、大面積成像的工作能力使它在空間對地探測方面有了深入的發展。 -
That veteran scientist says, “ remote sensing of the earth from man - made satellites seems to have an extremely promising future
那位老科學家說， 「從人造衛星上對地球進行遙感勘測，其前途看來是不可限量的。 」 -
In the earth - observing system, hyperspectral remote sensing images are important data resource. they have a wide range of application in the national economy and development of society
在對地遙感觀測中，超光譜遙感圖像是一種重要的數據源，在軍民兩方面都有廣泛的應用。 -
Design of aircraft - satellite - earth remote sensing image transmission system
地遙感圖像傳輸系統的設計 -
Synthetic aperture radar ( sar ) is an active microwave remote sensing imaging system, which is widely used in earth observation and military detection due to its quality of working all day, all weather and its penetration ability in certain frequency band
合成孔徑雷達（ sar ）是一種主動式成像雷達，由於它具有全天時、全天候的監測特性，並且在一定波段對植被、淺層土壤具有穿透能力，因此被廣泛應用於農林、地質、水文、海洋與環境監測、國防等領域。 -
Short discussion on the foreland development of remote sensing earth observation in 21th century
淺談21世紀遙感對地觀測技術的前沿發展 -
On the basis of the interrelated theories about the science of earth information, karst environment, as well as social and economic statistics, and with the support of the technology of remote sensing and geographical information system, the paper takes guizhou area as the example to make a analysis on the spatial patterns, the process and the evolution mechanism, and the driving factors of the rock desertification. meanwhile, to study of karst rock desertification, this paper makes a contrastive analysis of such special subjects as the ways of drawing information of rock desertification in the typical areas with plateau - gorge structure, the patterns and changes on the landscape ecology of rock desertification and the remote sensing monitoring on the ecological returns of controlling project
根據地球信息科學、喀斯特環境學、社會經濟統計學等相關學科理論，在遙感和地理信息系統技術的支撐下，分析和探討了貴州喀斯特石漠化的空間分佈格局、發育演化機制和驅動因子，並進行了高原?峽谷二元地域結構單元中典型樣區的石漠化信息提取方法、石漠化景觀生態格局及其變化和治理工程的生態效益遙感監測等專題內容對比分析，多尺度地開展喀斯特石漠化問題的研究。 -
Test methods of rare earth three - band phosphors for fluorescent lamps - determination of particle size distribution by electric sensing zone technique
燈用稀土三基色熒光粉試驗方法電傳感法粒度分佈測定 -
Landsat7, a resource satellite launched by nasa in 1999, has played an important role in remote sensing and exploring of earth because of its plentiful and high - quality images. many researchers are attracted to focus on it, especially radiometric calibration and geometric calibration in its ground processing system
Landsat7是nasa於1999年發射的資源衛星，其清晰穩定豐富的圖像組成了地球遙感勘察的重要部分，吸引了國內外眾多學者對它進行研究，尤其是地面處理系統中的輻射校正和幾何校正部分。
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