旱谷 的英文怎麼說

中文拼音 [hàngǔ]
旱谷 英文
（乾涸的河道） winterbourne;arroyo;enneri; [地質學] wadi
  • 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
  • 谷 : 谷名詞1 （兩山或兩塊高地中間的狹長而有出口的地帶） valley; ravine; gorge 2 （姓氏） a surname 3 ...
  1. It is a vale whose acquaintance is best made by viewing it from the summits of the hills that surround it except perhaps during the droughts of summer.

    想要熟悉這個山谷，最好是從它四周圍那些山的山頂上往下眺覽不過也許得把夏季乾旱的時節除外。
  2. Since the spring of 2001, northern china has been hit by a severe drought, and as a result, brother tians family was recently left with over sixty acres of dry farmland without irrigation facilities. other irrigated farms were not doing any better, because the local mountain stream had long ago dried up. last spring, wild grass on the mountain was dry and yellow, a scene usually seen only in autumn

    去年入春以來，大陸北方發生嚴重乾旱，田師兄家的六十幾畝田都是旱田，沒有任何灌溉設備，即使有灌溉設備的田地也好不到哪裡去，因為山谷的溪水早就斷流了，而山裡的野草都已枯黃，放眼望去，一片如枯草連天的秋景。
  3. Article 14 local people ' s governments concerned in areas liable to waterlogging such as plains, depressions, river networks and embankment areas, valleys and basins should formulate planning for elimination and control of waterlogging, organize relevant departments and units to take corresponding control measures, improve drainage systems, develop types and varieties of waterlogging - enduring crops and take integrated measures for controlling flood and water logging, drought, saline and alkaline land

    第十四條平原、窪地、水網圩區、山谷、盆地等易澇地區的有關地方人民政府，應當制定除澇治澇規劃，組織有關部門、單位採取相應的治理措施，完善排水系統，發展耐澇農作物種類和品種，開展洪澇、乾旱、鹽堿綜合治理。
  4. The root system of malus toringoides is so developed that it can grow on prior soil and in cracks of rock. like malus transitoria, malus toringoides tolerant to draught and can grow on sunny dry slope, rocks of steep cliffs, barren stone area, roadsides and field sides. malus toringoides was also adapted to habitat shade and can grow normally gorges of hill, and even on sides of brook and river, where water often attack on

    變葉海棠根系發達，能穿透堅硬的土層和巖石裂縫，它具有喜光耐旱的特點，在陽坡、凸坡、懸崖峭壁、瘠薄堅硬的石穀子地、道路兩旁和農耕地邊都能正常生長，與花葉海棠近似；變葉海棠也具有喜濕耐陰的特點，在深山峽谷、甚至在根系長期經受洪水侵襲的溪邊、河岸也能正常生長，與隴東海棠近似。
  5. Main results are generalized as follows : in dry year, coupling fitness of water requirement to rainfall reaches 90 % for sorghum and spring millet during crop ' s growth and reproductive season in shunyi county, while 85 % for peanut and soybean, 70 % for spring com and cotton, 65 % for alfalfa, and 55 % for cropping pattern of rice followed by wheat

    主要結論包括： 1 ）順義區乾旱年型下，高粱和春谷全生育期需水與降水的耦合度達到90 ；花生和春大豆其次，達到85 ；春玉米和棉花為70 ；苜蓿65 ；水稻和冬小麥?夏作物組合耦合度只有55 。需水量和灌溉定額則與耦合度大小相反。
  6. Takeing drought - resistant index and drought - resistant coefficient as evaluation indicators, also considering their fertility and stability of yield, germplasms that showed fine character were rongjiang cihong, luodian juhuang, wangmo huang, ziyun jianzuihong, wangmo mashan hong, ziyun huang and so on

    以抗旱系數和抗旱指數為主要評價指標，兼顧其穩產性和豐產性，表現優良的種質有：榕江刺紅苞谷，羅甸桔黃苞谷，望謨黃苞谷，紫雲尖嘴紅包穀，望謨麻山紅苞谷，紫雲黃苞谷等。
  7. Vegetation dynamics in the dry valleys of yunnan, china, during the last 150 years : implications for ecological restoration

    雲南乾旱河谷150年來的植被變化研究及其對生態恢復的意義
  8. Research on vegetation characteristics in arid valley of the zagunao river at the upper reaches of the miniiang river

    岷江上游雜谷腦河乾旱河谷植被特性研究
  9. The results showed that : the integrated ecological risk was presented symmetrically along brahmaputra, and was mitigated from valley farming area to mountain pastoral area ; the hazards of main risk sources to risk suffer in each sub - region was differently, drought was the common risk source and imperils farming and stock raising severely ; aimed at enhancing the ability of fighting drought, controlling flood and stabilizing sand engineering measures should be taken steps to prevent those hazards ; mountain hazards must be controlled in resident area and along arterial traffic ; manual work should be done to void hail in those area where hails attacked heavily ; there is need to promulgated risk knowledge to herdsmen for strengthening their risk consciousness and improve the ability of preventing risk and self - help after hazards happened in the pasturing area

    扎囊縣綜合生態風險沿雅魯藏布江呈現對稱型分佈，並由河谷農業區向高山牧業區逐漸降低；各亞區的主要風險源對風險受體的危害強度差異較大，乾旱是共同的風險源，造成的農牧業生產損失最為嚴重；抗風險措施主要有在河谷地帶採取工程措施以提高抗旱、防洪和固沙能力，在半山臺地加強治理居民點及交通沿線的山地災害，在多雹區進行人工消雹；在高寒牧區向牧民傳播風險知識，以加強其風險意識，提高規避風險和災后自救能力。
  10. He said his lowest points had included breaking both legs after being run over by a car while crossing the united states on rollerblades

    他說（旅行當中）遇到過的最低谷包括在滑著旱冰鞋穿越美國的時候有一次被汽車壓過折斷了雙腿。
  11. The environment in dhv is facing the serious vulnerable period in the history due to its nature situation of half - year dry period, fragile geological structure and shallow soil, and its social situation of over dense population and over farming

    由於乾熱河谷地區的地質結構不穩定、土層淺薄、人口膨脹、過度耕種，尤其長達半年的旱季等原因，導致該地區的生態環境處于極端的脆弱階段。
  12. Abstract : because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process

    文摘:神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶，由於煤田的大量開采，誘發了大量的環境問題，尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象，採用人工放水沖刷模擬實驗的方法，分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性，所得結論為: （ 1 ）放水歷時長、強度大，有利於泥石流的形成; （ 2 ）棄土石渣易起動，是該區泥石流固體物質的主體; （ 3 ）溝道型泥石流放水沖刷模擬實驗，便於觀測泥石流的全過程，坡面型泥石流放水沖刷模擬實驗，利於統計產沙、觀測侵蝕形態
  13. Because the shenfu - dongsheng mine area is located in intermediate of arid and semiarid zone, its ecological environment is very fragile. based on the fragileeco - environmental, the coal mining and construction have brought out some new environmental problems. man - made debris flow problems is the most serious of them which caused by coal mining, construction of railway and highway as wellas exploiting stone. through a great deal of experiments of artificial simulation setting water rushing to two types of slope debris flow and debris flow gully in shenfu - dongsheng mine site, the characteristics is favourable to formation of debris flow ; ( 2 ) the waste gangue is easy to initiate and is main solid material of debris flow in this area ; ( 3 ) the whole debris flow process could be observed through the model simulation experiment of debris flow gully. at present, this experiment method is the best way to analyze debris flow genesis and process

    神府東勝礦區位於黃土高原北部乾旱半乾旱過度地帶，由於煤田的大量開采，誘發了大量的環境問題，尤以人為泥石流最為嚴重.本文以神府-東勝礦區人為泥石流為研究對象，採用人工放水沖刷模擬實驗的方法，分析了坡面型和溝谷型泥石流源地鬆散體起動、產沙、泥石流過程的特性，所得結論為: （ 1 ）放水歷時長、強度大，有利於泥石流的形成; （ 2 ）棄土石渣易起動，是該區泥石流固體物質的主體; （ 3 ）溝道型泥石流放水沖刷模擬實驗，便於觀測泥石流的全過程，坡面型泥石流放水沖刷模擬實驗，利於統計產沙、觀測侵蝕形態
  14. Study on the models of conversion of cropland to forest and grassland in dry hot and arid river valley subregions hilly ravine subregions of loess plateau

    乾熱乾旱河谷區和黃土丘陵溝壑區退耕還林還草模式初步研究
  15. The plants growing on the land surface can be affected by the occurrence and movement of water and salt in the aeration zone. in order to understand the characteristics of occurrence of water and salt in the aeration zone, we installed three tensionmeter systems. which includes 35 ceramic cups, in the soil of ejnqi oasis on the downstream of heihe river in inner mongolia province. the moisture potential distribution in aeration zone was observed, and the samples of water and soil were collected along the heihe river

    為了了解綠洲包氣帶水分、鹽份的分佈特徵，我們在黑河下游的內蒙古額濟納旗綠洲安裝了3組35支負壓計，觀測包氣帶中的水土勢，並沿黑河河谷從下游的額濟納旗到中游的張掖採集土樣和水樣，測試土壤的易溶鹽和潛水的化學成分，從包氣帶中水土勢和鹽份兩個方面來研究乾旱地區水分和鹽份在包氣帶中賦存和運移規律。
  16. This episode is set 220 million years ago, when a variety of creatures battle to survive the dry season in the river valley : bulky placerias graze the prairies and primitive burrowing mammals raise their young, as the agile and aggressive coelophysis learn to hunt in flocks and drive out the giant predator, postosuchus

    在二億二千萬年前，一群生物在一河谷的旱季中掙扎求存。布拉塞在大草原吃草，原始的哺乳類動物在地洞內孕育它們的子女，具侵略性的虛形學會了如何聯群覓食，以及怎樣去驅趕巨型的捕獵者波斯特鱷。
  17. Risk assessment of debris flow in dry valley region of minjiang river basin based on gis

    下的岷江乾旱河谷地區泥石流發生域危險性評價
  18. The article analyses the features of the eco - environment in longnan district, which is considered to be the rather special mountain ecological system on the basis of dry valley with the characteristic of transition and tenderness

    摘要分析了隴南山區生態環境的特點，認為其是以乾旱河谷為基帶的較為特殊的山地生態系統，具有較明顯的過渡性和敏感性。
  19. Application on spray irrigation system in greenbelt lawn arid region yellow river valley

    黃河谷地乾旱區綠地草坪噴灌系統的應用
  20. The soils in the region were characterized by thin layer, weak structure, gravel / fragmental composition, compacted surface and drought, etc. soil water properties are important factors affecting vegetative rehabilitation in spite of low soil organic content and lack in soil nutrients

    乾熱河谷的土壤特徵表現為土層淺薄、土壤結構差、土壤石質粗骨性強或表土緊實、土壤乾旱等。雖然土壤有機質含量低、有效養分也較缺乏，但是土壤水分性質是植被生長恢復的關鍵制約因素。
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