輻射計 的英文怎麼說
中文拼音 [fúshèjì]
輻射計
英文
[電子學] microwave radiometer; radiometer; radiometer-type receiver-
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。Dynamic air borne radiometer
動力空中輻射計Autocorrelation type radiometer
自相關型輻射計Pyrometers, radiometers, bolometers are used for determining heat radiation and have applications for measuring the surface temperature of hot lavas.
高溫計、輻射計、輻射熱測量儀用來測定熱輻射和熱巖熔的表面溫度。Bolometer type wattmeter
熱輻射計型瓦特計The hydrometeor information from the cloud model is then used as input into a 3 - d microwave radiation transfer model that calculates the upwelling radiance received by the rediometer aboard the satellite
將雲模式模擬的水汽凝結體信息作為三維微波輻射傳輸模式的輸入值,計算星載微波輻射計接受到的上行輻射。Such simplified radiation calculations are required for incorporation into numerical models.
為了編入數值模式,這個簡化的輻射計算是很需要的。A radiometer consists of four vanes free to rotate about a pivot inside a bulb containing air at very low pressure.
輻射計是在充有很低壓強氣體的球泡內,裝置能繞支點自由旋轉的四個葉片。Abstract : the deposited film with magnesium / polytetrafluoroethylene ( mg / ptfe ) material is produced by physical vapor deposition. the infrared radiation property of mg / ptfe material is tested by using the infrared radiation meter. the results demonstrated that this material has stronger infrared radiation in 1 3 m wave length. it shows that produced infrared radiation pyrotechnic material by physical vapor deposition is feasible
文摘:採用物理汽相沉積法設計製作了鎂/聚四氟乙烯沉積膜材料,並用紅外輻射計對其紅外輻射性能進行了測試,測得該材料在1 3 m波段有較強的紅外輻射,說明這種方法製作紅外輻射煙火材料是可行的。Method for calibration of radiometers for use in fire testing
燃燒試驗用輻射計校準方法Input signal simulation of spaceborne microwave radiometer
星載微波輻射計輸入信號的模擬General specification formicrowave radiometers
微波輻射計通用規范The research of calibration of radiometers
輻射計校準技術的研究Calibration for relative spectral responsivity of multichannel radiometer
通道式輻射計的相對光譜響應率定標This method not only solve the problem of measuring the millimeter - wave detector system on projectile and testing on shooting range, but also bring forth a effective measuring way, and supply a good conditions for target identifying
該方法不僅解決了彈載毫米波輻射計的系統檢測和靶場試驗測試問題,為型號研製、試驗及生產等環節提供了有效地檢測手段,也為目標識別研究提供了良好的條件。The fundamentals and method of deducing path - integrated cloud liquid water content ( l ) by an airborne up - looking microwave radiometer are introduced in this paper
在這種情況下,本文對對空機載微波輻射計的反演方法進行探索。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。Standard practice for field use of pyranometers, pyrheliometers and uv radiometers
野外用日射強度計太陽熱量計和uv輻射計標準規程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。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。分享友人