旱象 的英文怎麼說

中文拼音 [hànxiàng]
旱象 英文
signs of drought
  • 旱 : Ⅰ名1. （沒有降水或降水太少） dry spell; drought 2. （非水田的; 陸地上的） dryland 3. （陸地交通） on land Ⅱ形容詞（乾旱） dry; arid
  1. Many parts of the world experienced extreme record - breaking weather conditions in terms of heat, rainfall or drought, a report by the world meteorological organization said

    世界許多地區遭遇極端氣候侵襲，包括破紀錄的高溫、降雨或乾旱，國際氣象組織公布的報告指出。
  2. In modern times, the el ni ? o phenomenon and other anomalies in the north pacific occasionally have steered weather patterns far enough to trigger surprise droughts, such as the one responsible for the u. s. dust bowl of the 1930s

    近代，聖嬰現象與北太平洋的其他反常現象，曾三番兩次牽動天氣模式，達到足以引發意外乾旱的程度，其中的一次導致了1930年代美國的沙塵暴。
  3. Firstly, the status of our nation ' s water resources, flood and arid hazards is overviewed to illustrate the necessity for study on dynamic control of flood season limited water level. disadvantages in traditional limitsd water level design, static control of limited water level design, static control of limited water level and fuzzy limited water level curve are pointed out, and mending methods for these are introduced. dynamic control and its key problems are analyzed hi next section. the allowable range of limited water level is determined, so as the allowable extreme risk index. the definition of extreme risk is re - illustrated, risk analysis methods in reservoir operation is discussed either. according to the definition of extreme risk rate, the allowable extreme risk rate of reservoir is systematically demonstrated with variant extreme risk indexes and flood season limited water level

    本文首先闡述了我國水資源狀況和水旱災害、說明水庫汛期限制水位動態控制研究的必要性；介紹了傳統汛限水位設計、汛限水位靜態控制、模糊汛限水位過程線存在的問題及其初步改進方法；分析汛期限制水位動態控制的方法及關鍵問題；進一步闡述了水庫極限風險率的定義；根據極限風險率定義，詳細敘述了不同極限風險指標時、不同汛期限制水位下起調，水庫所能承受的極限風險率計算方法。然後，基於極限風險率計算方法，以白石水庫為背景，研究「考慮壩體自身安全、考慮壩體安全與下游防護對象控制下泄流量的汛限水位動態控制的極限風險率」 。
  4. Meteorologists say we are facing twenty years of colder weather and regional droughts.

    氣象學家說我們面臨著二十年較寒冷的天氣和地區性乾旱。
  5. Weather or not the vegetation restoration and rebuilt can be achieved will largely depend on weather or not sprout can build up the mechanism to resist dry stress. this point of view has been pro - ved by plants living on the natural water. usually the xerophyte has particular ability to endure drought for long term

    植被恢復與重建能否取得進展，在很大程度取決于幼苗期能否完成適旱過渡，這種現象，在依賴自然水源生繁的地區特別明顯。荒漠中自然生長的植被，通常具有耐受長期乾旱的特殊能力。
  6. Regional combinational law of the main agricultural meteorological disaster is summarized through analyse three main agricultural meteorological disaster and their types, characteristic and regional distribution in jilin province. and forecast the trend of drought, flood and low temperature cold damage. all the purpose is to provide the scientific basis for disaster prevention and control in accordance with local condition

    本文通過對吉林省三種主要農業氣象災害（乾旱、澇災、低溫冷害）的特徵分析，總結出吉林省主要農業氣象災害的空間組合規律，並對未來旱澇和低溫冷害的趨勢進行了預測，為吉林省制定減災、防災和救災的基本對策提供科學的依據。
  7. The whole thesis consists of three parts. firstly, we establish the meteorological disaster database of jilin province and deduce the statistic frequency of the main meteorological disaster on the base of choosed meteorological disaster index. the spatial distribution law and time variation of drought, flood and low temperature cold damage are concluded with the gis technology

    全文主要由三部分組成：首先，在選擇氣象災害指標的基礎上，建立了吉林省氣象災害數據庫，統計主要農業氣象災害的發生頻率，然後利用gis技術得到吉林省旱澇、低溫冷害的空間分佈規律和時間變化。
  8. But drought conditions have been most severe in the south

    但乾旱的現象在南部更為嚴重。
  9. Meteorological disaster ( mainly wind damagae, waterlog disaster and drought damage ) was classified by five categories as slight, not serious, medium, relatively serious and serious by the degree of its influence on guangzhou, and divided into 3 ranges in time : short - term ( 2000 2002 ), medium - term ( 2003 2006 ), and long - term ( 2007 2010 ). through the investigation by 57 experts who had been engaged in disatser research for a long time, with application expert of assessment method ( delphi method ) the results showed that wind damage would have the greatest influence on guangzhou among the meteorological disasters. in the coming 10 years, there would be tropical cyclone influence on guangzhou almost every year, which would bring a certain extent of damage that was 10 15 % more serious than that in normal year. waterlog disaster brings less influence compared them with tropical cyclone in short term, but its influence was close to that of tropical cyclone in mid - term and even surpasses that of tropical cyclone in long - term. waterlog damage in forcasting period will be about 10 % more serious than that in normal year

    將氣象災害（主要是風災、澇災和旱災）對廣州市的影響程度分成輕微、偏輕、中等、偏重和嚴重五個級別，在時間上將未來10年分成三個時期：近期（ 2000 2002年） 、中期（ 2003 2006年） 、遠期（ 2007 2010年） ，通過對廣州市57名長期從事災害研究的專家的調查，再運用專家評估法，結果表明：在三種災害中，對廣州市影響最大的是風災，未來10年幾乎每年都有熱帶氣旋影響廣州，造成較大程度的損失，其損失程度約比中等年份偏多10 15 ;澇災對廣州市的影響在近期比臺風小，中期與臺風的影響接近，至遠期的影響超過臺風，整個預測期內比中等年份偏多10左右。
  10. Because of the complicacy of circular response, further research and discussion on relationship between circular response and plant drought tolerance was needed

    「環路響應」現象復雜，對該現象與植物耐旱性之關系尚待研究。
  11. Understanding how these cultures adapted to events like persis tent droughts could provide valuable perspective on how modem societies might respond to future climate change, says peter demenocal, a researcher at the lamont - doherty earth observatory of columbia university

    哥倫比亞大學拉蒙特一都荷迪地球天文臺的研究員彼得?德曼諾克聲稱，了解這些文明是如何適應象持續大旱這類事件的，可以提供寶貴的角度來審視現代社會可能會對未來的氣候變化作出怎樣的反應。
  12. To this area precipitation materials for many years, evaporate materials, surface flow materials, hydrometeorological materials, hydrogeological materials carry on exhaustive analysis, have analysed the state of water resource of the sand district, proceed from the heat of the earth ' s surface is balanced, water yield balanced basic theories, combine the amount of regional water resource set up of the materials, such as scene, hydrology, soil of the sand district, etc. and estimate models, have calculated the surface water, groundwater of this area, has carried on models to examine according to the real data, and has predicted to the state of water resource under different climate change scenes of future that analyse. have put forward the scheme that the water resource in this area utilized rationally, use the non - linear motive force model to predict the precipitation, utilize the materials of actual observation, the natural supply amount of calculating out groundwater of sand ground of balanced principle of the amount of water used at the same time, and can exploiting amount predict to groundwater, district of sand,

    本文以寧夏半乾旱地區鹽池縣沙地水資源為研究對象，對該地區多年降水資料、蒸發資料、徑流資料、水文氣象資料、水文地質資料進行了詳盡的分析，分析了沙區的水資源狀況，從地表熱量平衡、水量平衡的基本理論出發，結合沙區的氣象、水文、土壤等資料建立了區域水資源量估算模型，計算了該地區的地表水、地下水，根據實際資料進行了模型檢驗，並對未來不同氣候變化情景下的水資源狀況進行了預測分析，提出了該地區水資源合理利用的方案，運用非線性動力模型對降水量進行預測，同時利用實際觀測資料，運用水量平衡原理計算出沙地地下水的天然補給量，並對沙區地下水可開采量進行預測。
  13. This article of aqua with abundant natural essence of vc, the hydrolysis albumen, beautiful white compound etc., quick complement skin of energy lose and nutrient, make the skin keep the wetness balance, the elimination cause tired because of the anhydro -, the slow skin cause dry because of the dtying, burst etc. phenomenon, at the same time quick beautiful and white skin of energy, improve the skin quality, make skin been gone to the exoenzyme by the mile send forth the youth brilliance

    成份：本品含豐富的天然維c精華，水解蛋白，美白復合等，能迅速補充肌膚失去的水份及養份，使肌膚保持濕潤平衡，消除因脫水引起的疲勞，舒緩肌膚因乾燥而引起的乾旱、爆裂等現象，同時能迅速美白肌膚，改善膚質，令肌膚由里至外散發青春光彩。
  14. Halfway around the world the same el ni ? o caused an extreme drought in indonesia, coinciding with asia ' s massive financial crisis

    半個地球之遙的印尼，也因為同一次的聖嬰現象帶來嚴重的乾旱，與亞洲嚴重的金融危機正好同時發生。
  15. The dry spell is over.

    旱象已經解除。
  16. What ' s more, some places are subject to floods while others are frequented by droughts

    更有甚者，有些地方洪水肆虐，有些地方卻旱象成災。
  17. According to the weather report, the typhoon will pass over the region ) if so, the drought will be relieved

    （根據天氣報告稱，此次臺風將經過這個地區）如果是這樣，旱象將得到緩和。
  18. However, to everyone s delightful surprise, it began to rain on the afternoon of the first day of an annual exhibition where master s teachings were introduced. in fact, the rain did not stop until late that night. the rain had not only relieved the drought in the water - shortage areas, but also had eliminated the dustiness at the exhibition venue

    然而令人十分驚喜地，當師父教理在一個年度展覽會中宣揚的首日下午，降下了難得之甘霖，直下到夜晚才歇，這場大雨解除了缺水地區的旱象，同時也讓明日的展覽會場不再風沙飛揚。
  19. While in india, our work team stayed mainly in the state of rajasthan, which was plagued for several years by a severe drought that reached crisis proportions in the spring of 2003. many parts of the state had suffered from inadequate rainfall for seven of the past ten years, and several areas had not seen any rain for four or five consecutive years

    在印度，我們這一團主要待在羅吉斯坦rajasthan省，羅省旱象極為嚴重，省內許多地方在過去十年中，有七年曾遭受乾旱之苦，其中有許多區域甚至已連續四五年以上未見雨水。
  20. To the losses, the paper takes the rate of loss in grain as index ; to natural factor, the paper establishes mathematical model according to the change on meteorological factor in one year and between years ; to human factor, for its complexity, the paper takes two - grade index. beginning with the water conservancy index, plant structure index, ecology index, soil improvement and water - soil conservation index, policy index, adopting the way of weight, it combines them into human factor

    對于旱災災情，本文採用糧食損失率為指標；對于自然因素則主要根據氣象因子的年際和年內變化建立數學模型；對於人為因素，考慮到它的復雜性，採用二級指標，先從水利指標、種植結構易旱指標、生態指標、土壤改良水保指標和政策指標入手，再用權重法，將它們合成為人為因素。
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