少雲天空 的英文怎麼說
中文拼音 [shǎoyúntiānkōng]
少雲天空
英文
sky slightly clouded-
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
本工作得出如下結論: ( 1 )大氣氣體的微波吸收在測雲波段產生明顯的衰減,其中水汽衰減效應變化很大;即將上天的空間94ghz測雲雷達必須有水汽衰減訂正方案; ( 2 ) 37ghz和94ghz雷達測雲,由於大氣和雲衰減不同和雷達反射率的很大差異,導致雷達回波信號強弱不同; ( 3 )對雲層較薄、含水量較少的雲,在不計雷達參數的情況下, 37ghz雷達回波信號不如94ghz測雲雷達,也就是說94ghz對薄雲有更強的探測能力;對雲層較厚、含水量大的雲,由於強衰減的作用, 94ghz雷達回波信號小於37ghz雷達; ( 4 )從大氣衰減的不利因素方面考慮,空間94ghz雷達測高層薄雲的效果最好;測低層薄雲時需要考慮氣體衰減訂正;因濃厚雲的強衰減作用,探測其中下部的能力大大減弱,不僅要進行衰減訂正,而且要藉助其他信息來反演整個雲層的含水量垂直分佈; ( 5 )為了獲得從極薄到極濃厚雲的垂直分佈探測能力,未來測雲雷達系統最好採用雙波長甚至三波長(如94 、 37和13ghz ) 。In seriously polluted cities, a clear sky is seldom seen
在污染嚴重的城市裡,晴朗無雲霧的天空很少見Yunbo : yes. i ' m feeling a little sleepy. we ' ve had a lot of exercise and fresh air
雲波:是,我覺得有點累了。今天我們得到了不少體力鍛煉,又呼吸到了新鮮空氣。Yunbo : yes. i ' m feeling a little sleepy. we ' ve had a lot of exercise and fresh air
雲波:是,我覺得有點累了。今天我們得到了不少體力鍛煉,又呼吸到了新鮮空氣。This dissertation wants to use traditional beliefs and ceremonies to illustrate that it is possible that sacrificial rites became the identity symbols when keeping language tends towards pessimism. this dissertation comprises seven chapters. chapter one explains the author ' s intention and purpose, the process and methods of date gathering and the dissertation ' s structure, and gives a review to the related theories of rites and research documents
基諾族是迄今中國最晚認定的單一民族,其民族文化當然有其獨特之處,或許以其特殊的隔絕的地理環境與外族接觸的空間不如賽夏族復雜,對于保存自有文化佔先天的優勢,現今有關語言的保存,使用與傳習的環境,仍處于樂觀的態勢,但基諾族人口也僅二萬人左右,不論與雲南省或全國人口相比較都是居於絕對少數的地位。分享友人