thin clouds 中文意思是什麼
thin clouds
解釋
薄雲-
Cirrus clouds are often thin and tenuous.
捲雲十分稀薄。 -
It scudded the fleecy clouds in the heavens, trailed long, thin streamers of smoke from the tall stacks, and raced about the streets and corners in sharp and sudden puffs
寒風使白雲在天上疾馳，高煙囪里冒出的煙讓風颳得成了一條條薄薄的橫幅，一直飄出去很遠很遠。狂風在街頭拐角肆虐，橫沖直撞。 -
On the bases of the galaxy evolution theory, we use the therotical chemical evolution model of three zone ( such as halo, thick disk and thin isk ) and multi - phase ( diffuse gas, molecular clouds, stars of both low and high mass, the remnants ). by comparing with the observational constraints, such assurface densities, age - metallicity relation, g - dwarf metallicity distribution in the solar neighbourhood and the correlation between [ a / fe ] and [ fe / h ], supernovae rates, infall rates. the rationality of the model is verified. based on the theory model, we calculate the abundance of neutron capture element
本文正是在銀河系化學演化的基礎上，利用銀河系的三成分（ threezone ） （即暈、厚盤和薄盤）多相（ multi - phase ） （氣體，分子云，大、小質量恆星以及剩餘物質）的化學演化的理論模型，通過與觀測約束（質量面密度、場星的年齡-金屬豐度關系、太陽附近g矮星金屬含量分佈函數、三成份的特徵量、元素的星系化學演化、超新星的爆炸率、內落速率等）的比較，來檢驗模型的合理性。 -
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 ） 。 -
She was in tears, and, strange as it was, in spite of the emotions he felt at the sight of these tears, he looked also at madame de villefort, and it appeared to him as if a slight gloomy smile had passed over her thin lips, like a meteor seen passing inauspiciously between two clouds in a stormy sky
然後一件怪事發生了：在這一片哭泣聲中，他也望了維爾福夫人一眼，他好象看見她那兩片削薄的嘴唇上掠過了一個陰險的微笑，就象是在一個烏雲四起的天空上從兩片雲中間倏地掠過的流星一般。 -
Nearby the bimu pool, there is a 10 - meter - high spectacular peak which is a dangerous cliff, thick on the upper part and thin on the lower. people call it a tenthousand - year mushroom or mushroom clouds
在比目潭附近，有一座高約10米，上粗下細的奇特的危崖石峰，人稱萬年靈芝，或稱蘑菇雲。 -
Cirrocumulus clouds are high clouds, generally with a cloud base at above 6000 metres where the temperatures are several tens of degrees celsius below zero. they are composed of tiny ice crystals and are thin and translucent
卷積雲屬于高層雲種，雲底高度一般在6000米以上，溫度是攝氏零下數十度，雲朵全部由細小的冰晶構成，薄而透光性高，看起來有蠶絲般的光澤。 -
Above her would be the azure sky dotted with clusters of white clouds, which made the lofty mountain peaks appear even bluer than usual, and their snowy caps even whiter. beneath her were little green sprouts peeping out from the earth, waiting for a chance to grow. from the distance, sincere voices singing in praise of god floated through the thin air as pilgrims trekked up the mountain paths
要是渴了就喝些剛融化的雪水，仰望藍天飄浮的朵朵白雲，襯托出喜馬拉雅山皚皚的白雪更白湛藍的峰巒更藍，地上點點綠芽正探出頭等待時機而遠處山徑上則不斷傳來朝聖隊伍唱頌上帝的贊美詩。 -
Near the cold front there were thin rope clouds
在冷鋒附近可看到幼細的繩狀雲。 -
The image at left shows a thin band of white clouds above jupiter ' s equator
左圖展示了木星赤道上空白色細長的雲帶。
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