極乾旱 的英文怎麼說

中文拼音 [jígānhàn]
極乾旱 英文
extreme arid
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • 乾 : Ⅰ名詞1. （八卦之一） qian, one of the eight diagrams2. （姓氏） a surname Ⅱ形容詞（舊時稱男性的） male
  • 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. There is a vast area covered continuoursly by carbonite in southwest china, where it is very rich for groundwater resources and exists large zones lack of water and regions of desert rock because of the uneven distribution of groundwater

    摘要中國西南地區碳酸鹽巖大面積連片分佈，地下水資源總量豐富，但分佈極不均一，存在大片乾旱缺水區和石漠化地帶。
  3. Sichuan is one of the agricultural province, locates in the area between the continental climate and oceanic climate, the distribution of precipitation is always disproportional due to the influence of atmosphere circumfluence, the existence of drought and floodwater plus water pollution have produced huge menace to agriculture, water resources utilization, soil erosion and even the life and properties of human being

    解決水資源的諸多問題，是擺在全黨、全社會和全國人民面前一項刻不容緩的重大戰略任務。四川作為貧水國的一個農業大省，由於地處海洋性氣候與大陸性氣候交接地帶，受大氣環流影響，降水時空分佈不均，水旱災害極為頻繁，尤其是乾旱對農業生產的威脅最大。
  4. Results show that the spatial distribution of the precipitation of the west is very uneven and obviously different in every quarter ; the characteristics of precipitation is droughty and less - rain in almost all part in winter. plentiful in summer, spring and autumn are transition phases, rainfall of autumn is more than that of spring in the most of region ; relative variability of each season rainfall is bigger than that of year, the variability is biggest in winter, but smallest in summer. alike between spring and autnmn and comprative in numerical value ; the area of least precipitation is in talimu basin and the northwest of chaidamubasin, not in the northwest of china

    研究發現：西部地區年降水量的空間分佈極不均勻，局地差異大；冬季絕大部分地區乾旱少雨，夏季雨量豐沛，春秋季是過渡階段，大部分地區秋雨多於春雨；各季降水量的相對變率大於年變率，夏季最小，冬季最大，春秋兩季相似，數值上與冬季相差無幾；我國雨量最少的地區位於柴達木盆地西北部和塔里木盆地，並不在我國的最西北角。
  5. But because of its extreme arid torrid climate, hypsography low - lying, gale and frequent wind and other unique physica1 geography characteristics, its nature ecological environment are extremely bad and frail

    因為氣候極度乾旱炎熱、地勢低洼、風大風頻等自然地理特徵，其自然、生態環境十分惡劣和脆弱。
  6. The precipitation of northern hemisphere has a significant negative trend, lapse rate of precipitation during djf is - 0. 028mm / a. for the southern hemisphere, has n ' t pass the statistical significance. the flood / drought years are pick out in 1948 - 2001 for djf over global, northern and southern hemisphere, six large - scale areas, the results point out has significant decadal change in the flood / drought years of global, nh and sh in djf, during 1940s - 1970s global flood in djf occurred frequently and from 1970s - 1990s global drought in djf occurred frequently

    北半球有明顯的降水減少，約為- 0 . 028mm a ，南半球12 - 2月降水表現為極微弱的下降趨勢，且在統計上是不顯著的。劃分出了全球、南北半球、全球6個大尺度區域12 - 2月旱澇年，指出全球及北、南半球12 - 2月的旱澇有明顯的年代際變化。 70年代中期以前是全球洪澇多發期， 80年代到90年代為全球乾旱多發期。
  7. In tarim river basin, the climate is extremely arid and the ecologic environment is fragile

    摘要塔里木盆地氣候極端乾旱，生態環境脆弱。
  8. There is no precedent to model land use and land cover change of arid region in china. and zhangye city located in the transition of three physical geographical region of china, is the significant part of north - west arid region, which is the sensitive area and zoological brittle zone. the evolutive process and mechanism of land cover change law is different from east region

    國內對乾旱區土地利用覆蓋變化模擬的研究尚無先例，且張掖市是我國西北乾旱區的重要組成部分，處在我國三大自然地理區的過渡位置，為環境演化的敏感區和生態脆弱帶，土地覆蓋的演化過程和機制有其不同於東部地區的特殊規律，所以張掖市土地利用覆蓋變化模擬的研究對乾旱區現代環境變化的人為影響研究有著極為重要的理論和實際意義。
  9. The paper consists of five sections : ( 1 ) introduction ; ( 2 ) the current situation, advantages and disadvantages of gaoqiao region ' s agricultural economy development ; ( 3 ) the leading industry of gaoqiao region ' s agricultural economy development : grass - animal industry ; ( 4 ) the strategy choice for grass - animal ecological agriculture pattern of gaoqiao region ; ( 5 ) the guarantee measures of gaoqiao region ' s grass - animal ecological agriculture pattern

    高橋試區農業經濟發展的劣勢有： （ 1 ）水土流失嚴重，土地瘠薄，生態環境惡劣； （ 2 ）水資源貧乏，氣候乾旱，極大限制了農作物的生長潛力； （ 3 ）文化教育事業落後，科技人才奇缺，群眾文化水平低； （ 4 ）經濟基礎薄弱，農業投入嚴重不足； （ 5 ）交通不便，信息閉塞，市場狹小，商品經濟落後； （ 6 ）產業結構單一，小生產與大市場相悖。
  10. 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。
  11. The federal government owns yucca mountain. no one lives there. it is in an extremely dry area more than 145 kilometers northwest of las vegas, nevada

    聯邦政府擁有加卡山脈的所有權。山上沒有人煙。它位於內華達州拉斯維加斯西北部145公里處一片極為乾旱的地區。
  12. Because most people live in the oasis, the oasis population density gets the 169. 47, higher than the chinese average standard ( 129. 4 ). under the condition of bad exist environment and limited exist resources, more population means it is difficult to get rid of poverty. population number becomes one of most importane factors to deteriorate the arid poverty

    而和田人口密度（ 10 . 27人/平方公里）遠大於乾旱區人口密度極限（ 7人/平方公里） ，由於人口都集中在綠洲，綠洲的人口密度（ 169 . 47人/平方公里）超過全國平均水平（ 129 . 4人/平方公里） ，由此，在生態環境惡劣、生存資料有限的情況下，和田人口數量過多使其更難以擺脫貧困，人口數量成為加劇乾旱區貧困的基本因子之一。
  13. Leaf water potential of populus euphratica and influencinge factors in extreme arid region

    極端乾旱區胡楊水勢及影響因子研究
  14. Possible effects include more deaths from extreme heat or cold, from storms and from periods that lead to crop failures

    可能的後果包括及熱或極凍導致的死亡、風暴或乾旱季造成的莊稼顆粒無收。
  15. Chlorophyll content of all the species expect me show the same rule as the plants locating from sun leaves to shade leaves with the changing soil water content. 6 rewatered after extreme drought, the photosynthetic rate of m. h, m. c and m. s increase evidently, showing " compensation effect ", but there have differences between these three species. contrarily, when rewatered after extreme drought, the photosynthetic rate of m. d

    6 、杭州石薺? 、華薺?和石薺?經極端乾旱后澆水，光合速率均明顯增加，表現出「超補償現象」 ，但三者之間存在一定的差異；小魚仙草乾旱條件后澆水，光合速率顯著下降，說明該物種在比較乾旱條件下也能夠較好地生存，但對極端乾旱的耐受能力不如杭州石薺? 。
  16. For more than a decade, orissa has been moving from one extreme weather condition to another - from heatwaves to floods to cyclones, even droughts

    10多年來，奧利沙邦一直從一種極端氣候狀況轉移到另一種，也從熱浪到水災，到暴風甚至到乾旱。
  17. The scientists warn that if emissions are not limited, millions of people will face extreme climate events such as drought and rising sea levels

    科學家們警示人們，如果溫室氣體排放得不到限制，將有數百萬人面臨極其惡劣的氣候狀況，例如乾旱以及海平面不斷上升。
  18. In ethiopia, for instance, wateraid is supporting several spring - fed gravity driven projects in the south of this very dry nation, while in the north, several hand - dug wells are underway

    舉例說，在衣索比亞， 「水援助組織」支持幾個引水灌溉項目在這個極度乾旱國家的南方；同時在北方，幾個手挖井也在進行中。
  19. Throug the study on irrigation quota and irrigation times for licorice root planted in arid sandy land of middle ningxia, the result shows : by increasing irrigation frequency and irrigation fixed quantity properly, it can play a positive role in the conserving and increasing water - holding capacity in arid - belt sandy area

    摘要通過對寧夏中部乾旱帶沙地種植甘草的不同灌水定額及次數的研究，結果表明，適當的增加灌水次數和灌水定額對于保持和增加乾旱帶沙壤土持水率具有積極的作用，有利於植物的生長發育。
  20. Egina oasis in the low reaches of heihe river is extremely arid, heihe river is the only source of water

    黑河下游的額濟納綠洲極度乾旱，黑河是其唯一的水源。
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