Chinese translation for "大气衰减"

air attenuation
atmosphere atenuation
atmosphere attenuation
atmospheric attenuation

Related Translations:

大气:  1.(地球周围的气体) atmosphere; air2.(呼吸; 沉重的呼吸) breath; heavy breathing 短语和例子跑得直喘大气 breathe heavily from running; 吓得连大气也不敢出 catch or hold one's breath in fear

大气干燥:  air seasoning；air dryingatmospheric drying

爆炸性大气:  explosive atmosphere

大气氯:  atmo heric chlorineatmospheric chlorine

大气骚动:  

月球大气:  lunar atmosphere

自由大气:  

座舱大气:  aircraft cabin atmospherecabin atmosphere

扰动大气:  disturbd atmosphererough atmosphere

大气窗口:  atmospheric windows

Example Sentences:

	1.	Thereinto , the correction of attenuation is a big problem in millimeter - wave cloud radar detection 但是，毫米波云雷达探测，必须考虑的问题之一是大气衰减订正。
	2.	Revolutionary longwave image quality longwave 8 to 9m performance provides superb high definition image quality , ultra precise 图像性能提供极其精确的测量精度，低的大气衰减率和高分辨率的
	3.	To ensuring the transmitting quality , the influences of atmospheric attenuation and turbulence to laser transmission is analyzed in the paper 为了保证无线光通信的质量，本论文还深入分析了大气衰减效应和大气湍流效应对激光传输的影响。
	4.	Due to the uncertainty of factors such as far - range , atmospheric attenuation and operated target , a steady and reliable method and setting to characterize laser altimeter ' s performance is an important and difficult technology 由于测程远、大气衰减、被测目标物等不确定性因素，建立一种稳定可靠的激光高度计性能指标验证装置和方法，是一项重要的、必须解决的技术难点。
	5.	The primary aim of this study is to provide some basic information to the atmospheric correction for 94 ghz cloud radar . the atmospheric attenuation at 37 and 94 ghz have been calculated and analyzed in different cloudy atmospheres 本工作主要比较分析在37ghz和94ghz大气的衰减特性，计算分析了在不同云、大气条件下37和94ghz的大气衰减，目的是对星载94ghz云雷达进行大气的衰减订正。
	6.	In this paper , firstly , three - dimensional geometrical models of the target and ir flares are established and by using the software vega missile attacking process is real - time simulated visually . secondly , the ir radiation characteristic of the target , background and the ir flares are analyzed , in which the wave radiation of the sun at different time , wind speed , the relative humidity and ir radiation attenuation characteristic of the atmosphere is under consideration . from above the ir image of the target , ir flare and the background are got and then are normalized to gray color image that will be showed in a child window in real time 本文通过三维建模工具creator建立目标、背景和干扰的三维模型，再通过视景仿真软件vega生成载机、导弹和目标飞机的可见光场景图像，实时地对导弹攻击工程进行可视化仿真；并分析了目标、背景和干扰的红外辐射特性，计算出传感器路径上大气衰减等等，将经过衰减的目标、背景和干扰的辐射强度量化为灰度图，以子窗口形式实时显示；进一步可以使目标和干扰按照各自的运动轨迹运动，便可产生动态的红外热图像序列。
	7.	Main conclusions drawn from the analyses of calculating results are as follows : ( 1 ) the microwave absorption of atmosphere gas have obvious attenuation at the wavelengths for cloud detection , thereinto , the water attenuation effect changes greatly , so the 94ghz cloud detecting radar should have water vapor attenuation correction scheme . ( 2 ) when 37ghz and 94ghz radars detect clouds , the difference between the atmosphere and cloud attenuation and the large variety of radar reflectivity conduce the intension of the radar backscatter signals change . ( 3 ) for the thin cloud layer and low water content of cloud , 37 - ghz radar backscatter signals are not as good as 94 - ghz radar , that is to say that the 94ghz radar has better capability in thin clouds detection 本工作得出如下结论： ( 1 )大气气体的微波吸收在测云波段产生明显的衰减，其中水汽衰减效应变化很大；即将上天的空间94ghz测云雷达必须有水汽衰减订正方案； ( 2 ) 37ghz和94ghz雷达测云，由于大气和云衰减不同和雷达反射率的很大差异，导致雷达回波信号强弱不同； ( 3 )对云层较薄、含水量较少的云，在不计雷达参数的情况下， 37ghz雷达回波信号不如94ghz测云雷达，也就是说94ghz对薄云有更强的探测能力；对云层较厚、含水量大的云，由于强衰减的作用， 94ghz雷达回波信号小于37ghz雷达； ( 4 )从大气衰减的不利因素方面考虑，空间94ghz雷达测高层薄云的效果最好；测低层薄云时需要考虑气体衰减订正；因浓厚云的强衰减作用，探测其中下部的能力大大减弱，不仅要进行衰减订正，而且要借助其他信息来反演整个云层的含水量垂直分布； （ 5 ）为了获得从极薄到极浓厚云的垂直分布探测能力，未来测云雷达系统最好采用双波长甚至三波长（如94 、 37和13ghz ） 。

Similar Words：

"大气数据压力仪表" Chinese translation, "大气数据姿态航向基准系统" Chinese translation, "大气数据组件" Chinese translation, "大气数值模拟开放研究实验室" Chinese translation, "大气衰耗" Chinese translation, "大气衰减订正" Chinese translation, "大气衰减效应" Chinese translation, "大气水" Chinese translation, "大气水分" Chinese translation, "大气水环流基底" Chinese translation