輻射測微計 的英文怎麼說

中文拼音 [fúshècèwéijì]
輻射測微計 英文
radiomicrometer
  • 輻 : 名詞（車輪中車轂和輪圈的連接物） spoke
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 輻射 : radiation; exposure; radio; beaming
  1. He baoyu ( aerocraft design ) directed by wu ji synthetic aperture technology in radio astronomy is introduced into microwave radiometer since 1980 ' s

    八十年代以來，為改善微波輻射計性能，人們將射電天文觀測中的孔徑綜合技術引入到微波輻射計設計中，開始了綜合孔徑輻射計的研究。
  2. Bolometers and pyroelectric detectors are the most common thermal detectores in uncooled ir sensors technolgy

    非製冷熱成像探測器目前以微測輻射熱計和熱釋電探測器為主流。
  3. Based on historic radiosonde data of changchun city, jilin province and xian city. shanxi province and on the typical model of profiles of cloud liquid water content for stratiformis, the coefficients of retrieval equation are obtained as the functions of height for each month from april to july in the two cities. furthermore, we explore the internal physics signification of retrieval coefficients ' distributing according to every month and have comparisons between the two cities. then the numerical simulation tests of the accuracy of retrieval results are given : the statistical relative deviation of retrieved values of l to the simulated " trues " on the ground is 15 - 25 % and that at altitude of 6km is 5 - 10 %, that means the retrieval method and implementation of the method are applicable to processing measurements of an airborne radiometer made in china recently

    本文介紹機載對空微波輻射計探測雲中路徑積分液態水含量（ l ）的輻射傳輸原理和反演方法；根據吉林省長春市和陜西省西安市的歷史探空資料和典型的層狀雲液水垂直分佈模式，得到這兩個地區4 - 7月各月的隨高度而變的反演公式及其系數的表達式；探索了和反演系數有關系的大氣的影響，並在各個月份之間進行了比較分析；給出了反演誤差的數值模擬檢驗結果：在地面反演值對『真值』的統計相對偏差是15 - 25 ，在6公里高度處為5 - 10 ，表明該方法已具有實用可接受的精度。
  4. Noise, nedt, nep, and detectivity of microbolometer arrays are also considered. the work will provide the insight necessary to understand the optimum design and practical operating requirements of microblolmeter arrays. this paper provides a low cost and more practical software tool for predicting and evaluating parameters of the detector

    對微測輻射熱計性能進行了計算模擬，為非致冷微測輻射熱計紅外探測器性能預測和評估提供一種準確、快速、低成本的方法，並且開發了一整套對測輻射熱計探測器進行計算機優化設計的模擬軟體。
  5. As the microbolometer which is voltage biased express some characters different from other infrared detectors under the effect of electric heat and infrared radiation together, the computing method of parameters, such as responsivity, noise, noise equivalent temperature different ( netd ), noise equivalent power ( nep ), optical gain, detectivity and so on is given in this paper. some of these parameters are particular compared with other detectors, and some have difference between microbolometer and other detectors

    由於微測輻射熱計在施加偏置電壓的情況下，電熱效應與紅外輻射的共同作用使它表現出與其他紅外探測器完全不同的一些特徵，文中給出了響應率、噪聲、噪聲等效功率、噪聲等效溫差、光學增益、探測率等參數的計算方法，這些參數中的部分是微測輻射熱計獨有的，或者與其他的紅外探測器的同一參數有所區別。
  6. The aim of this paper is to find a method to estimate the thickness of lunar soil from the values measured by lunar microwave radiometer

    本文的主要目的是尋找一種反演方法，利用月球探測衛星微波輻射計的亮度溫度數據評估月壤厚度。
  7. Firstly, the paper introduces briefly the detecting principle of microwave radiometer and the scheme of lunar microwave radiometer. based on propagation matrix, an algorithm to get reflectivity of layered medium is brought in. by means of the method, the reflectivity expression of two - layer medium is obtained

    本文首先簡要介紹了微波輻射計的探測原理及月球探測衛星微波輻射計的設計方案，還介紹了利用傳播矩陣計算分層媒質的反射率的方法，並給出雙層媒質的反射率表達式，分析了雙層媒質的反射率隨觀測角、頻率和第一層厚度的變化關系。
  8. This project is focused on microbolometer fpa. this program includes the development design and simulation tools, material research, fabrication process development, and detector and readout circuitry design, fabrication and characterization. the work done in this paper is described as follows : the theory of microbolometer fpa is expounded

    課題的重點放在非致冷微測輻射熱計焦平面陣列，這種非致冷紅外產品的設計研製工作包括：設計和模擬工具的研究、材料選擇和器件製作工藝的研究、探測器和讀出電路的設計研究、真空封裝和性能表徵的研究等。
  9. Now a method is suggested which uses a passive remote sensing equipment - microwave radiometer for detection and identification of air object

    文中提出了微波輻射計去探測和識別空中目標的方法。
  10. The uncooled microbolometer infrared focal plane arrays ( irfpa ) is the leading edge of research on infrared technology in information science today

    非致冷微測輻射熱計紅外焦平面陣列（ umbirfpa ）是當代信息科學技術中紅外技術學科的具有帶動性的學科研究前沿之一。
  11. As a role instrument, microwave radiometers have been employed in radio astronomy, remote sensing, missile guide and measurement of objective characteristic extensively, with typical mode of all - power radiometer and dicke radiometer

    微波輻射計在微波遙感儀器中佔有重要的地位，在射電天文、遙感、制導和目標特性測量等方面得到了廣泛的應用。
  12. This paper uses an optically modulated scatterer system to measure microwave field with minimal disturbance. this method is especially adapt to measure magnitude and phase of microwave field close to conductor and microwave field with complex path between source and field. so it can be used to measure radiation antenna ’ s near - field and microwave into slots

    光調制散射器的測量方法最大限度地減少了測量裝置對被測場的擾動，特別適合於測量導體附近和具有復雜路徑場的幅值和相位分佈，可以用於對輻射天線近場的測試以及孔縫耦合中場的測量，可為天線的設計，微波孔縫耦合效應的研究提供較精確的實驗數據。
  13. In the course of designing a microbolometer, it is the most difficult to design microbridge structure

    摘要微測輻射熱計的設計難點是起支撐作用的微橋結構的設計。
  14. Microbolometer, which is the key part of umbirfpa, is the unit absorbing the infrared radiation and changing it into heat quantity and electrical quantity

    微測輻射熱計是umbirfpa的核心部分，它是把紅外輻射轉換為溫度變化再轉換為電學量變化的象元單位。
  15. A lidar uses infrared radiation wavelength of about 2 10, 000 cm to detect movement of aerosols and derive the wind speed and windshear. its working principle is the same as the tdwr, except that the tdwr utilizes microwave wavelength of about 5 cm to detect movement of raindrops and computes the wind speed fig. 9

    Lidar利用紅外線輻射波長約萬份之二厘米探測空氣中的懸浮粒子，從而得出風速和風切變的資料，運作原理與tdwr相同，唯一不同的是， tdwr利用微波波長約5探測雨點的移動從而計算出風速圖九。
  16. As umbirfpa is a new type of infrared detecting device, its work principle is complex and its performance is affected by many factors. in the initial stage of developing, the design experiment and theoretical understanding are little interiorly. furthermore, the problems such as sensitivity reduced, dynamic range shortened, nonuniformity increased come forth if umbirfpa is not designed properly

    Umbirfpa是一種新型的紅外探測器件，微測輻射熱計的工作原理復雜，其性能受到很多因素的影響，目前國內尚處于發展初期，缺少實際的設計經驗和理論認識，同時umbirfpa又是在集成電路工藝線上生產的，投資大、周期長，如果設計不當，不僅可能導致靈敏< wp = 13 >度降低、動態范圍縮小、噪聲增大、非均勻性增大等問題，更可能的是根本就不能用於成像，從而造成很大損失。
  17. Using simple model of a microbolometer biased by pulse, useful practical equations and numerical estimates for the responsivity are derived

    本文為開發一整套微測輻射熱計探測器計算機優化設計和模擬軟體打下了堅實的基礎。
  18. The main work is focused on the establishment of mathematic model for a microbolometer detector, in order to simulate the structure characteristic and the optical and electrical characteristics

    對微測輻射熱計陣列的探測器像元建立了數學模型，對其結構特性和光電特性進行計算機模擬模擬和優化設計。
  19. The last effort in this paper is concentrated on the readout circuitry of microbolometer arrays, which is connected to the detector array on chip to form a monolithic chip, and the non - uniformity correction

    這一模擬軟體對微測輻射熱計的設計研製具有指導意義。研究了微測輻射熱計陣列讀出電路並進行了非均勻性校正。
  20. It simulates the incoming waves to the thinned antenna array corresponding to any image scene to be measured

    所以，可以用它來方便可靠地測量綜合孔徑微波輻射計接收機部分的g矩陣。
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