由水汽 的英文怎麼說

中文拼音 [yóushuǐ]
由水汽 英文
h2o
  • : causereason
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : 名詞1. (由液體或某些固體變成的氣體) vapour2. (水蒸氣) steam
  1. Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water

    文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污進行了分析測定,結果表明:塔內污垢成分及含量隨塔體部位的不同而不盡相同,單塔提脫硫系統中垢物的形成,主要是於污中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污中的含油成分、減少聚合反應的生成、防止污蒸氣對塔體材料的腐蝕,是阻垢、除垢和防垢應解決的關鍵問題
  2. At various points along the eight lines tramcars with motionless trolleys stood in their tracks, bound for or from rathmines, rathfarnham, blackrock, kingstown and dalkey, sandymount green, ringsend and sandymount tower, donnybrook, palmerston park and upper rathmines, all still, becalmed in short circuit. hackney cars, cabs, delivery waggons, mail - vans, private broughams, aerated mineral water floats with rattling crates of bottles, rattled, lolled, horsedrawn, rapidly

    出租馬車街頭攬座兒的馬車送貨馬車郵件馬車私人的四輪轎式馬車,以及一瓶瓶的礦泉在板條箱里恍當恍當響的平臺貨車,全都蹄子礙礙響的馬兒拉著,咯噠咯噠地疾馳而去。
  3. When “ holding ” ( during normal operation ), non condensable, which are coming from air ingress and oxygen content in steam and condensate, must also be extracted normally by main ejectors

    當「建立真空」 (正常操作下)時,空氣入口處的不可凝結物和蒸中的氧含量以及凝結必須主抽器排出。
  4. During recently 3 years, i mainly engaged in mechanical vocation ' s plant planning. i attended 25 projects, which including feasible reports, preliminary designing and working drawing designing, ranged over establishment or technology reforming of machine tool factory, gear factory, tractor factory, automobile manufactory, electric pump factory, electromechanics factory, electric cable factory, the highest investment of them is 160 million yuan, total design work expand over 850 million ( no repeat calculate ). for i have professional ability and well up in developmental situation of mechanical vocation and it ' s situation inside jiangsu province, these projects what i designed were all authorized by leading department and expert, introduced into national plan and bring into operation. these projects bring both economic profit and society profit for the factory ' s technical advancement, product ' s update. as the director of these projects in these designing and consultation work, i generally organize and operate these and earn the higher valuation of leading department and consumer

    近三年來主要從事機械行業工廠工程設計,先後參與二十五個項目的可行性研究報告編制,初步設計和施工圖設計.涉及機床廠,齒輪廠,拖拉機廠,車製造廠,電泵廠,電機廠,電纜廠的新建或技術改造,其中單項投資額最高的為1 . 6億元,總計完成投資額為8 . 5億元(未重復計算)的設計工作量.於對機械行業發展狀況和省內狀況較為熟悉,具有一定的專業平,這些設計項目均經有關領導部門,專家審定列入國家計劃,得以實施,為工廠的技術進步,產品更新換代,生產發展創造較好的經濟效益和社會效益.在這些設計,咨詢中,本人均任項目負責人,全面組織,實施設計工作,得到主管部門和用戶較高評價
  5. A comparison between microphysical characteristics derived from 3 - d cloud model and the results from trmm tmi and pr products show that the selected cloud model gives a relatively realistic hydrometeor profiles

    三維雲模式得到的微物理特徵與微波圖像儀tmi和pr產品提供的結果之間的對比表明,所選用的雲模式能夠給出相對真實的凝結體廓線。
  6. The resulting brightness temperature ( tb ), hydrometeor structure, and surface rainfall rate relations show that the ice hydrometeor, espatially the ice at the top of the precipitating cloud, decreases the brightness temperature significantly at 85

    結果表明,在85 . 5ghz ,冰相凝結體尤其是處于降雲頂部的冰晶粒子於散射輻射而使得亮溫顯著降低。亮溫與冰相粒子的含量之間有很強的相關性。
  7. Furthermore, the precipitable water in cloudy sky was also calculated by the ground humidity parameter data. the calculated data were of high precision and low errors so that it was convenient to apply for investigations

    估算的場與用地面濕度參量資料估算的場基本一致,僅在數值上有所差別,但是於該方法的單點估算精度較高,所以具有更高的可信度。
  8. 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,其中衰減效應變化很大;即將上天的空間94ghz測雲雷達必須有衰減訂正方案; ( 2 ) 37ghz和94ghz雷達測雲,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、含量大的雲,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 ) 。
  9. The unstability for steam content in the sealed devices is described, it mainly results from water vapor decomposed by bonding material of conductive adhesive under high temperature

    摘要簡述了集成電路陶瓷封裝內部含量的不穩定性,主要是粘接材料導電膠在高溫下分解釋放出的所造成的。
  10. Net radiation absorbed by ice surface only account for 6 of that absorbed by the sea surface and it is consumed mainly by the processes of sensible heat exchange and ice melting, deficit part of the heat is compensated from the latent heat released when water vapor is frozen on ice surface and heat stored in ice

    冰面吸收的凈輻射僅為海面的6左右,主要消耗于感熱輸送和冰面融化過程,不足部分由水汽在冰面上凝結釋放的潛熱和冰中的熱通量來補充。
  11. Clouds, rain, fog, snow, steam, and spray are commonly observed natural aerosols which are composed almost exclusively of water.

    通常觀察到的自然氣溶膠有雲、雨、霧、雪、蒸霧,它們幾乎完全構成。
  12. The above analysis showed that this heavy rainfall event took on obvious meso - scale characters and was the combination of the three flows, so we can deduce : ( 1 ) surface southeasterly wind and topography may play the main role in this event ; ( 2 ) the easterly cold air rushing into the southern shaanxi province in the lower troposphere was strongly relative to the form of surface cold - front type of occlusion ; ( 3 ) there were two reasons for the secondary circulation ' s strengthen in the evening, one was the effect of a mountain - valley wind and the other may be latent heat leading to ascending motion ; ( 4 ) the shape of potential instability stratification corresponded well with the development of the warm - moisture advection ; and ( 5 ) the vapor providing essential thermodynamics was transported by a southwesterly low - level jet from the bay of bengal and the south china sea. furthermore, with the effect of terrain, the southern shaanxi province became the center of this extremely heavy rain process

    中尺度結構分析表明,本次暴雨具有明顯的中尺度特徵,是三支氣流共同作用的結果,分析發現( 1 )地面東南風和地形在這次大暴雨過程起主要作用; ( 2 )東路冷空氣主要是通過中低層侵入陜南地區的,並與地面冷式錮囚鋒的形成密不可分; ( 3 )夜博士論文:中尺度地形對陜南暴雨的影響研究間垂直次級環流發展加強可能有兩個原因,一個是於地形山谷風的作用,另一個是降的潛熱釋放激發了上升運動: ( 4 )位勢不穩定層結的形成與低層暖濕平流的發展有很好的對應關系; ( 5 )本次暴雨的主要靠偏南風急流將孟加拉灣和中國南海的輸送至西北地區東部,為暴雨的發生提供了必要熱力條件。
  13. The main cause of signal ' s decrease in infrared channel of spacecraft flying remote sensing instrumentation is water vapor deposition on the surface of low temperature optical instruments which released from materials

    摘要空間遙感儀器紅外通道的信號衰減,人軌初期的主要原因是於材料釋放的在低溫光學窗口表面沉積,導致紅外透射率降低所致。
  14. The results show that the weather process occurs because of typhoon trough with cold air, deep upper trough ; the southeast low - jet by typhoon transported large water vapour and great energy of instability to heavy rainfaill area ; cold air, lower convergence and upper divergence by deep upper trough lead to development of the east - ocean low pressure and occurd strong wind

    分析結果表明:這次天氣過程是臺風倒槽和冷空氣及深厚的高空槽共同作用引起的;臺風環流引起的東南低空急流為暴雨區輸送了大量的和不穩定能量;冷空氣的侵入加上深厚的高空槽引起的低空輻合、中高層輻散,促使了東海低壓的劇烈發展,產生了猛烈的大風。
  15. Delamination caused by electrical - over - stress ( eos ) and moisture expansion during reflow soldering have shown different delamination patterns

    過電應力( eos )和再流焊中的膨脹引起的分層會顯示出不同的失效模式。
  16. We were driving across the moors when the car ' s engine boiled over through lack of water in the radiator, but necessity is the mother of invention and we topped it up with two litres of lemonade we had in the car

    當我們駕車穿越荒野時,於散熱器缺車發動機箱內的沸騰了,但需要是發明之母,我們往散熱器里加入車上帶著的兩升檸檬
  17. But owing to the constant presence of air currents, arranging both the dust and vapour in strata of varying extent and density, and of high or low clouds which both absorb and reflect the light in varying degrees, we see produced all those wondrous combinations of tints and those gorgeous ever - changing colours which are a constant source of admiration and delight to all who have the advantage of an uninterrupted view to the west and who are accustomed to watch for those not infrequent exhibitions of nature ' s kaleidoscopic colour painting

    不過,於不斷出現氣流,把法埃與分層排列,廣度不均,密度各異,加上高低空常有雲層,不同程度地吸收並反射陽光,我們這才看到各種奇異的色調斑剝陸離,諸多絢麗的色彩變化萬千;任何人只要有幸將西方的景緻一覽無余,只要有心觀看大自然不時展現的那一幅幅瞬息萬變的彩畫,都會為之贊不絕口,喜不自勝。
  18. It can be found that a great quantity of vapor is transported to atmosphere from arctic ocean open sea in summer, which is very important to concerns on season change of heat budget on arctic ocean

    此可見,在北冰洋夏季,無冰海面有大量的向大氣輸送,這對研究北冰洋地區大氣邊界層的季節變化過程是至關重要的。
  19. In the first part of paper, we introduce the appliance of doppler weather radar in meteorological work in the near future, and simply enumerate all kinds of adjoint methods to retrieve data of radar. in the second part of paper, we choice some methods that are usually used domestically and overseas, compare excellence and flaw of the methods by using data of simulate wind field, analyze synthetically the precision of simulate result, the length of retrieval time and the structure of data distributing, lastly decide to regard ameliorated quasi - 4d adjoint method as retrieval technology in the paper. in the third part of paper, we retrieve the data of single doppler weather radar in hefei, anhui province, then calculate 3d wind field, streamline field, divergence, vorticity, helicity, moisture flux, divergence of moisture flux and potential vorticity from the result of retrieval

    文中第一部分對近年來多普勒天氣雷達在氣象工作中的應用作了介紹,同時簡單的羅列了反演雷達資料的各種變分方法;接下來在第二部分選取了幾種國內外常用的反演方法,利用模擬的風場資料比較各種方法的優缺點,從模擬結果的精度、反演時間的長短、資料的分佈結構上綜合分析,最後決定將已做改進的準四維變分分析方法作為本文的反演工具;第三部分就是反演安徽合肥多普勒天氣雷達資料,然後反演得出的風場計算了各個時間各個層次的三維風速、流場、散度、渦度、螺旋度、通量、通量散度和位渦。
  20. It was more precise of single point to interpolate into the whole discussed area, therefore, it was more practical

    於其單點估算精度較高,插值的誤差較小,所以其估算的場具有較高的參考價值。
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