surface radiation 中文意思是什麼
surface radiation
解釋
地面輻射-
Will it be may 27 2001, channel u in established by xiang river by pretty hillfoot of yuelu mountain, face city crowd, terrestrial surface radiation only synthesizes the channel
2001年5月27日，湖南電視臺都市頻道在鐘靈毓秀的麓山之側、湘水之濱橫空出世，是面向都市人群、地面輻射的唯一綜合頻道。 -
Surface radiation characteristics at ny - lesundover the arctic tundra area
北極苔原新奧爾松地區的地表輻射特徵 -
The paper uses the surface radiation observations from 08 to 17 o ' clock and the visible, infrared digital cloud picture from gms4 at the same time over beijing, tianjin, jinan, taiyuan, hefei, nanjing, shanghai area in june and july 1994
本文利用1994年6月、 7月北京、天津、濟南、太原、鄭州、南京、合肥、上海地區地面凈輻射觀測資料及同期gms衛星紅外、可見光數字雲圖資料。 -
The results show that a warm high ridge at the middle level and transformed surface cold high over the plain provide a good background condition ; a cooling process produced by net surface radiation fluxes is the trigger and strengthening mechanism for the fog event ; the subsidence flow at the middle and low tropospheric levels is favorable for the setting - up and maintenance of stable stratification at the boundary layer and weak wind condition at the ground layer over the fog region ; the transportation of weak warm advection at lower levels and weak lift motion at the boundary layer play a very important role to the long maintenance of the fog event ; the intrusion of north wind accompanied by cold advection is a main dynamic factor of the fog dissipation
結果表明：在中高層暖性高壓脊及地面變性冷高壓穩定維持的大尺度背景條件下，地表凈輻射引起的近地層冷卻是大霧過程的觸發和加強機制；中低空下沉氣流的存在有助於近地層的弱風條件和穩定層結的建立；低層暖平流的輸入和邊界層的淺層抬升是大霧長時間持續的原因；伴隨冷空氣南下的偏北大風是驅使大霧消散的動力因子。 -
In light of the generation mechanism, the surface radiation noise can be further divided into the combustion noise and the mechanical noise
按照產生的機理，柴油機表面輻射噪聲又可以分為燃燒噪聲和機械噪聲。 -
The control over the surface radiation noise ( combustion noise and mechanic noise ) is restricted by factors like the engine performance. technically such a control is quite difficult to manage and the noise reduction effect is not so encouraging
發動機表面輻射噪聲（燃燒噪聲和機械噪聲）的控制要受到發動機性能方面的種種限制，從技術角度講難度很大，且降噪量有限。 -
In terms of cloud condition, the results are improved when data of irl minus ir3 are used, which give a new method to study cloud effect on net surface radiation. in this paper, an new index named crci, cloud radiation control index, is adopted. crc1 can describe the relationship among cloud reflecting radiation, cloud emitting, earth - atmosphere radiation and surface radiation balance
為了充分表達雲對太陽輻射、地球大氣輻射的控製作用，本文還引入了雲輻射控制指數（ cloudradiationcontrolindex ， crci ） ， crci可以反映出不同的雲量、雲的光學特性等因素對雲反射太陽輻射、雲自身發射的紅外輻射、地球大氣輻射和地面輻射收支間的關系。 -
It is found in this paper that : 1. the radiation computing solution developed by zhou suoquan et al. shows good performance on the fluxes simulation of the total surface radiation and net surface radiation, which can reflect the annual and daily radiation change very well, and radiation differences between clear day and cloudy day as well
結果表明： 1 ）該輻射計算方案對于漠河總輻射通量和凈輻射通量有較好的模擬性能，能夠較好地模擬出輻射通量的年變化和日變化的特點，對于晴天和雲雨天氣輻射通量的差別也能較好地模擬出來。 -
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 -
The characteristic of surface radiation, energy balance, albedo, bulk momentum transfer coefficient cd and bulk sensible heat transfer coefficient ch between surface and atmosphere over rainfed field are analyzed based on the data of land - surface process field experiment in the dingxi arid meteorology and ecological environment experimental station
利用中國氣象局蘭州乾旱氣象研究所定西乾旱氣象與生態環境試驗基地取得的地氣相互作用觀測試驗資料，分析了地表輻射、地表能量平衡、地表反射率、總體輸送系數等特徵。 -
The character of surface radiation and energy expended over soil temperature variation is that the temperature variation at surface, 5cm depth and 10cm depth are approximately sine curve on clear and cloudy day while this way the temperature variation at 20cm depth shows small extent anti - phase variation and the temperature under 50cm is no diurnal. in contrast, the temperature at 5m, 10cm and 20cm shows linear decrease and the soil - surface temperature is concaved on rainy day
地表輻射和能量耗散反映在土壤溫度變化上的特徵是晴天和陰天地表、 5cm 、 10cm的溫度變化表現為準正玄曲線， 20cm深處的溫度變化呈現出幅度很小的反位向變化， 50cm以下地溫已不存在日變化特徵；雨天5cm 、 10cm和20cm的溫度呈線性遞減，地表溫度表現出由降雨引起的凹陷現象。 -
First, under the given boundary condition and reasonable simplified condition, this paper develops radiation transmitting equations in atmosphere applied in infrared waveband and visual light waveband from common equation of radiation transmitting. then, the formula between observation of satellite and net surface radiation is established according to the developed equations, from which it is found that net surface radiation is relative to sun zenith, land surface and cloud albedo, etc. at last, by using data of satellite visual light ( vis ), infrared 1 ( ir1 ), infrared 2 ( ir2 ) and water vapor ( ir3 ) channel, sun zenith and net surface radiation, a regression formula is built
本文從大氣中太陽輻射傳輸的一般性方程入手，引入邊界條件及簡化條件，推導出紅外波段和可見光波段的大氣輻射傳輸方程，由此建立起衛星觀測輻射與地面凈輻射的關系，文章還就衛星觀測到的輻射與雲量、雲高、雲的光學厚度、雲及地面反照率等之間的關系進行了理論分析，可以幫助更好地理解雲對地面凈輻射的影響。 -
The dgeu noise is made up of multiple sound sources. in light of the noise radiation mode, it can be classified into the aerodynamic noise and the surface radiation noise
柴油機噪聲是一個由多種聲源構成的復雜聲源，按照噪聲輻射方式，柴油機噪聲可以分為空氣動力噪聲和表面輻射噪聲。 -
It has been proved that some structural adjustments may somehow cut down on the surface radiation noise of the engine, thus bringing down the overall noise level. basically it means to increase the structural rigidity and the damping so as to reduce the structural surface response under the same exciting force
實踐表明，在結構上採取措施可以一定幅度地降低發動機的表面輻射噪聲，從而降低整機噪聲。控制的基本措施是增加結構剛度和阻尼，使得在同樣的激振力作用下減少結構表面響應。 -
The heat supply s stem of terrestrial surface radiation of low temperature hot water has been more and more widely used in architectural heat supply because of its comfort, cleanness, health care, limited size, heat stability and efficient energy - saving character
摘要低溫熱水地面輻射供暖系統由於其舒適、衛生、保健、不佔面積、熱穩定性好、高效節能等優點已越來越多地在建築供暖中得到推廣應用。 -
As one source of environmental pollution, diesel noise comprises multiple sound sources, which are mainly the aerodynamic noise and the surface radiation noise
柴油機組噪聲是一種環境污染源。它由多種聲源構成的，主要為空氣動力噪聲和表面輻射噪聲。 -
The results show good performance between vis, irl, sun zenith and net surface radiation. the correlation coefficient is up to 0. 8259
通過理論部分推導出的關系可以看出：地面凈輻射與太陽天頂角、地面及雲面反照率等因子有關。 -
The formula can be used to calculate surface radiation budget ( srb ) in large - scale numerical models, to make it possible that the calculation of srb is synchronized with model integration
該參數化公式可以用於大尺度數值模式中地表輻射平衡的計算，以期達到地表輻射平衡計算與模式積分同步進行的目的。 -
The results of radiation simulating, summer better than winter and clear day better than cloudy day, can be used in bats directly, which give a good solution for lacking of land surface radiation observation
模擬結果夏季好於冬季，晴天好於陰雨天氣，可以在bats模式中應用，以解決沒有輻射觀測資料的問題。 -
The net surface solar radiation ( nssr ) as one of the most important portion of global radiation budget has a great action to solar energy absorbed by surface and then affect the surface radiation budget and atmospheric dynamical process
其中地表凈太陽輻射的衛星遙感是全球輻射平衡遙感中的一個重要部分，因為它代表了地表吸收的太陽輻射能量，對地表輻射平衡和大氣動力過程等有著重要的作用。
分享友人