reflected infrared 中文意思是什麼
reflected infrared
解釋
反射的紅外線-
Using wavelet - based multi - scale transform to detect infrared target, it is possible to acquire modulus image to segment citrus from background under direct sunlight conditions, whereas it is difficulty to identification because of the confusion of the reflected light from leaves under backlighting. the method is very sensitive to the ambient air condition, such as in condition b or c, the identification is very difficult
用該方法可以較好地識別順光條件下採集的紅外熱圖像中的果實，而在背光條件下，由於位於樹冠邊緣的樹葉反射光較強或穿過樹冠的光使周圍的樹葉光反射較強，使果實在紅外熱圖像中的溫度或灰度低於反射光強的樹葉等部分，則不能識別。 -
The infrared radiative fluxes emitted by earth - atmosphere system comes from the infreared pictures and the solar radiative fluxes reflected by earth - atmosphere system comes from the visible pictures, then the relationship between the surface net radiation and the satellite retrieval radiation is statistically discussed in this paper
由紅外雲圖反演出地氣系統發射紅外輻射，可見光雲圖反演出地氣系統反射的太陽輻射，然後採用多元統計的方法討論了地表凈輻射與衛星反演出的輻射值之間的關系。 -
The theory of the infrared and the infrared sensor was explained before we introduced the principle and configuration of reflected infrared sensor used in this project. then, the whole idea of design was given, the structure of design was designed
在了解紅外輻射理論的基礎上，闡釋了紅外線傳感器原理，對傳感器的基本參數進行分析，同時介紹了反射型紅外傳感器基本結構與原理。 -
Abstract : the reflective characteristics of sea and sky background radiation, which have important effect on the infrared signature from flight vehicle above sea, are studied in the paper. the statistical distribution of wave facet directions is discussed, the effects of randomly riging and falling sea wave on the sea surface radiation and on the sun light reflection are also discussed. calculation methods of irradiance from sea surface radiation and reflected sun light on observation point are derived in the paper. finally a computation example is given, which shows the sea and sky background radiation has important effect on infrared characteristic especially in the front area of a flight vehicle
文摘:研究了對近海飛行體的紅外特性有重要影響的海空背景輻射的反射特性.討論了波浪面起伏隨機規律，隨機起伏對海面自身輻射及對陽光反射的影響，推演了此種隨機起伏波浪面的自身輻射及反射的陽光在觀測點形成的輻照度的計算方法.給出的算例結果表明，海空背景對飛行體的紅外特性尤其對其前半球的紅外特性有重要的意義 -
Near - infrared light source and detector were located on the surface of the fat and a part of the photons reflected by the two - layered structure of the tissue were detected
將近紅外光源和檢測器置於脂肪的表面，由光源發出被兩層組織反射的光子的一部分由檢測器所接收。 -
The result show that the surface net radiative fluxes is linear to the solar radiation of top of atmosphere, the infrared radiative fluxes emitted by earth - atmosphere system and the solar radiative fluxes reflected by earth - atmosphere system. the correlation coefficient keep on a high level. and in this paper we develop the regression equations ( for all days and for cloud days ) to estimate the surface net radiation on an hour scale
結果表明08 - 17時地表凈輻射通量與大氣頂太陽輻射、地氣系統發射紅外輻射和地氣系統反射的太陽輻射線性相關，相關系數維持在一個較高值，並建立了用衛星資料反演08 - 17時各時刻地表凈輻射通量的估算模式（適用於各種天氣情況） 。 -
Millimeter wave object detection makes use of the electromagnetic thermal emission of the subject and reflected thermal signals from the background, millimeter wave object detection, in comparison to visible or infrared object detection, has great potential advantage of detection through fog 、 cloud 、 smoke 、 sandstorms and other poor weather conditions
毫米波目標探測是利用目標、背景的電磁熱輻射來實現的，與可見光及紅外探測相比，毫米波目標探測在霧、雲、煙塵、沙暴等惡劣氣候條件下具有潛在的優勢。 -
Analysis shows that the result of this paper reflected the solar heating and infrared cooling rates correctly in summer in east part of china, and the relation between the changing factors and local solar heating and infrared cooling
本文的結果較為真實地反映了夏季我國東部地區的早、晚太陽加熱率與紅外冷卻率的狀況，及部分影響因子改變時的當地太陽加熱率與紅外冷卻率的變化情況。
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