遙感測量 的英文怎麼說
中文拼音 [yáogǎncèliáng]
遙感測量
英文
remote sensing survey- 遙 : 形容詞(遙遠) distant; remote; far
- 感 : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 遙感 : [電子學] remote sense; remote sensing
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
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Mixers are the key components of many microwave and millimeter - wave systems. the super - heterodyne receiver is always applied in modern communication system, mixer becomes the key component as is at the first part of system. but it is more and more difficult to get the choiceness lo source of the same band with the system is working at high frequency especially in the millimeter - wave. sub - harmonic mixer is a good solution to this problem now. in this circuit we need just half 、 quarter 、 even 1 / 8 of the rf signal frequency. in this paper the design and fabricate of sub - harmonic hmic mixers ( 2, 4 ) at w - band are introduced
混頻器是微波通信、射電天文學、雷達、等離子物理、遙控、遙感、電子對抗,以及許多微波測量系統中至關重要的部件。在現代通信系統中,毫米波頻段通常採用超外差接收機,混頻器作為第一級就成為關鍵部件。由於在毫米波頻段,同頻段高性能的本振源成本高,技術難度大,採用分諧波混頻技術是解決此問題的有效途徑,只需射頻頻率1 / 2 、 1 / 4甚至1 / 8的本振頻率即可實現混頻。Photogrammetry and remote sensing terms
攝影測量與遙感術語Photogrammetry and remote sensing - part 3 : remote sensing terms
攝影測量學和遙感.第3部分:遙感的概念Polinsar is a potential technique that not only improves the accuracy of the interferometric measurements but also allows a more sophisticated physical interpretation of scattering mechanism. with lots of advantages in many areas of military, civil and scientific researches, polinsar has extented the applications of sar remote sensing, and has wide and latent prospective applications and valuable researching aspects
極化干涉測量不僅能夠提高常規insar測量的精度,而且有助於更好的理解目標的散射機理和所發生的散射過程,進一步拓展了sar在成像遙感領域的應用,在軍事和民用領域具有無法估量的作用。Experiment on driving precipitable water vapor from ground - based gps network in chengdu plain
觀測網遙感大氣可降水量的初步試驗Study on regional land cover patterns derived from multiscale remotely sensed data
基於多尺度遙感測量的區域土地覆蓋格局研究With the rapid development of spationautics and remote sensing technology, a plenty of satellite images with high precision are produced, among which the linear array ccd image has satisfied the requirement of photogrammetry
航天遙感技術的迅猛發展,產生了大量高精度的遙感衛星影像,特別是線陣ccd影像在理論和技術上都已達到了攝影測量要求的水平。They include : a aluminium tank for underwater weighing, spirometers, an on - line data acquisition system for evaluating respiratory gas exchange, a heavy duty, over - sized treadmill, mechanically braked and electrically braked cycle ergometers, automated blood chemistry analysers, telemetry heart - rate monitors, core temperature monitoring system, and ibm compatible and macintosh computers
這些儀器包括水下稱重測試系統、肺活量計、即時呼吸系統分析儀、加長跑臺、功率自行車、自動血液生化分析儀、遙感心率表、體內核心溫度監測儀、 actigraph加速度計、 mrx標儀、以及相應的電子電腦設備。All telemetry verified and transmissions are five - by - five
遙感勘測信號確認傳送質量完好To improve understanding of the processes of heterogeneous land surface - atmosphere interaction, the utilization of satelli te remote sensing is indispensadle. in this paper, with the aid of satellite remote sensing and fiend observational data which observed during intensive observation of huaihe river bain energy and water cycle experiment hubex in 1998, the surface albedo, ndvi normalized difference vegetaton index and surface temperature in regional scale of hubex could be derived. then, the distribution of regional energy balance components could be estimated. this wor provided the physical foundation for the numerical simulation of the huaihe river basin energy and water pro cesses, and is important for us to further analyze the regional distribution of surface characteristic parameters ad energy balance components with the change of the weather situation in hubex in 1998. our work is still in a developing stage, some methods of retrieval in the paper should be improved further
利用1998年淮河流域加密觀測試驗hubex iop期間的資料,進行淮河流域能量平衡的參數化方案的研究,用noaa衛星的avhrr資料建立了試驗區地表特徵參數及能量平衡各分量的參數化方程,並對衛星遙感反演結果和試驗觀測值進行了對比,為淮河流域能量和水循環的數值模擬提供了物理依據。The research on 3d reconstruction based on remote sensing data has become one of the focuses in the field of digital photogrammetry, remote sensing and geographic information system. combined with reconstruction of cybercity, this thesis studies how to build such a system
基於遙感數據的三維重建技術是當前數字攝影測量、遙感和地理信息系統等領域的重要研究方向。本文結合城市區域三維幾何重建的工作,對基於遙感數據的重點目標區三維重建系統的建立和系統設計進行了研究。Algorithms of insar data processing are also key factors, which related directly to the quality of dem and differential interferometric products, so it is necessary to develop advanced data processing algorithms and evaluate the accuracy of sar interferometry
數據處理演算法的優劣,直接影響到所提取的dem及差分干涉測量產品的質量。因此,發展更為完善的數據處理演算法及對干涉測量的誤差進行評估,是目前干涉測量研究的必需,也是干涉sar遙感創新研究的需要。The application of interferometry sar in remote sensing
在遙感測量中的應用In the measurement of dimention, shap, and deformation for 3 - d object, the measurement, and surface testing of complex precision components for microelement, and industrial inspection as well as remote sensing measurement etc., it finds wide use
它廣泛應用於三維物體的幾何尺寸、形狀、變形等的測量,精密復雜零件的微尺寸測量和外觀檢測,工業監測及航空遙感測量等技術領域中。Ecological capital measurement by remotely sensed data for huzhou and its socio - economic application
湖州市生態資產遙感測量及其在社會經濟中的應用The study includes : first, introduce the basic theories, the study status and the developing direction of the methods of measuring vegetation fraction
研究內容主要由以下幾部分組成:首先介紹植被覆蓋度遙感測量方法的基本理論、研究現狀和發展趨勢。Image measurement is a new measuring technology. it based on the optics, and syncretized electronics, computer science, laser science, and image processing technology, then, the image measuring system is formed. edge location is a key skill in the image measurement, and locating edge in pixel is satisfactory in common usage
圖像測量是近年來測量領域中形成的新的測量技術,它以光學為基礎,融合電子學、計算機技術、激光技術、圖像處理技術等現代科學技術為一體,組成光、電、計算機綜合的測量系統,它被廣泛應用於幾何量的尺寸測量、航空遙感測量、精密復雜零件的微尺寸測量和外觀檢測等和圖像有關的技術領域中。Rainfall information in various parts of hong kong is shown on a video terminal and a graphic display unit at the central forecasting office of the observatory
此外,天文臺天氣預測總部內的視頻終端機及圖形顯示器亦可顯示土力工程處遙感雨量器網路所提供的香港各區雨量資料。In addition, the geotechnical engineering office also operates a network of remote rain - gauges. rainfall information in various parts of hong kong is shown on a video terminal and a graphic display unit at the central forecasting office of the observatory
此外,天文臺天氣預測總部內的視頻終端機及圖形顯示器亦可顯示土力工程處遙感雨量器網路所提供的香港各區雨量資料。Study and application on quantitative survey of surface drought characters based on remote sensing technique
遙感定量監測地表乾旱特徵的方法研究和應用試驗分享友人