貧瘠地區 的英文怎麼說

中文拼音 [pínjídeqū]
貧瘠地區 英文
desert
  • 貧 : 形容詞1. （窮） poor; impoverished 2. （缺少; 不足） inadequate; deficient 3. [方言] （絮叨可厭） garrulous; loquacious
  • 瘠 : Ⅰ形容詞[書面語]1. （身體瘦弱） lean; thin and weak2. （不肥沃; 瘠薄） barren; poor; lean Ⅱ名詞（姓氏） a surname
  • 區 : 區名詞（姓氏） a surname
  • 貧瘠 : poor; barren; infertile; infertility貧瘠帶 barren zone; 貧瘠地 barrens; 貧瘠地區 desert; 貧瘠土（...
  1. Soil is the base of agriculture production, the key measure to prevent water and soil loss is to conserve soil, but most soil nutrient is lost with the sediment loss, and serious water and soil loss make the soil thickness degrease, the soil nutrient be deficient and lean, the land quality degrade and the yield of plant decrease, all this results is going to threaten the people ' s transplanting and the agriculture sustainable development, and restrict the economy development of three gorges regions

    同時，土壤是農業生產的根本，治理水土流失的關鍵是要保住土壤，而土壤養分絕大部分是隨著泥沙流失的，嚴重的水土流失造成土層淺簿、養分貧瘠，土地質量退化，產量下降，對三峽庫區移民工作和農業可持續發展造成嚴重威脅，制約三峽庫區經濟發展。因此進行三峽庫區坡耕地土壤侵蝕機理研究，探索減輕坡耕地土壤流失的方法措施，具有全局性的重大意義。
  2. In 1450, most europeans probably lived in villages, but some regions were so hilly, lacking in good soil, or heavily timbered that villages could not keep going, and settlement was that of solitary herdsmen or shepherds

    1450年，大多數歐洲人或許都住在村落里；但是，有些地區丘陵起伏、土壤貧瘠、森林茂密，難以形成村落，只有零星的牧民居住。
  3. They also note that the rocky, arid land in winegrowing regions provides farmers with few alternatives to wine production, and that the demise of vineyards could devastate the economy

    他們還指出，產酒區土地崎嶇不平、貧瘠乾燥，農民幾乎別無選擇，而葡萄園滅亡將重創經濟。
  4. In the area of watershed between the yangtze river and the huaihe river, there are a series of ecological environmental issues, such as fragile forest ecosystem, frequent drought damage, lake of water resources, serious soil and water loss and contamination by chemical fertilizer, pesticide and plastic membrane

    摘要分析了江淮分水嶺地區存在的森林生態系統脆弱，易旱多災，水資源短缺，土壤貧瘠，礦山開采過度，水土流水嚴重，化肥、農藥、農膜等農業化學品污染嚴重，農村生態環境退化等生態環境問題。
  5. The research results mainly show : ( 1 ) the ecological degradation characteristics of wuxi county include : some soil is thin and barren and its water and fertility conservation abilities are poor, gradual degradation of soil results in decrease of vegetation diversity and the vegetation community structure gradually inclines tc simplicity from complexity. the types of soil and water loss in wuxi county mainly involve surface erosion and gully erosion. according to investigation, surface erosion area occupies 80 % or so or erosion area, in which the slope farmlands surface erosion area accounts for about 70 % of farmland erosion area

    研究結果主要包括： （ 1 ）巫溪縣生態退化特徵表現：作為生物生長基質的部分土壤薄而貧瘠，保水保肥能力差，部分地區基巖裸露，土壤的不斷退化導致植物種多樣性減少，植物種群結構逐步由復雜趨向簡單化；縣內水土流失的類型主要包括面蝕和溝蝕兩大類，據調查，面蝕面積占侵蝕總面積的80左右，其中坡耕地面蝕佔耕地侵蝕面積的70左右。
  6. In a word, there are some achievements as following : 1 ) ecological restoration of the abrupt rock slope in high - cold area should adopt junior planting method. 2 ) the grass seeds for protecting slope in high - cold area should be anti - frost, anti - meager and extensive farming. there are some grass seeds recommended for ecological restoration, for example, kentucky bluegrass, ryegrass, coronilla, festuca arundinacea, sword - bamboo and euonymus fortunei

    （ 2 ）高寒地區生態護坡的草種應選用具有抗寒、抗貧瘠和適宜粗放管理的冷季型草種，推薦使用的川西高寒地區生態護坡植物種屬為：草地早熟禾、黑麥草、小冠花、高羊茅的草種組合，劍竹灌木種，以及小葉扶芳藤藤蔓植物種。
  7. 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。
  8. Drought - resistant germplasms were mainly origin in low temperature, frequently drought, poor soil region, such as wangmo, luodian, rongjiang, ziyun and so on

    抗旱種質多來源於貴州省低熱的望謨、羅甸、榕江、紫雲等乾旱頻繁發生、土壤貧瘠的地區。
  9. Higher temperatures will dry up arable land in some pacific countries, many of which are already poor and experiencing widespread trition malnutrition

    越來越高的溫度將使得太平洋地區的國家的可耕種土地變的乾旱，其中許多土地已經很貧瘠了，並且越來越多的土地面臨著水分缺失。
  10. And even to those sterile spots to which nature has denied beauty, she yet contrives to dispense her smiles.

    甚至對那些大自然不給予美飾的貧瘠地區，她也以笑容相待。
  11. Of the roc constitution stipulates : " the state shall pay due attention to the balanced development of education in different regions. .

    憲法第一百六十三條：國家應注重各地區教育之均衡發展邊遠及貧瘠地區之教育文化經費，由國庫補助之。
  12. On current projections, substantial parts of the world risk being left uninhabitable by rising sea levels, reduced freshwater availability or declining agricultural capacity. this will exacerbate existing migratory pressures from rural areas to cities, from unproductive land to more fertile land, and across international borders

    從目前的狀況來看，海平面的上升、淡水資源的減少以及農業生產能力的下降，將使世界上絕大多數地區淪為不適宜人類居住的不毛之地，這將進一步加劇從鄉村到城鎮、從土地貧瘠地區到豐腴地區乃至跨國界的移民潮所帶來的壓力。
  13. Later those who could not get fertile land along the coast, or who had exhausted the lands they held, also saw the hills farther west as a bountiful refuge

    同時那些在沿海找不到肥沃土地或者把土地用貧瘠了的人，也發現西部山區是一片不錯的立足之地。
  14. The farmers in this area have to struggle to wrest a living from the infertile soil

    該地區的農民不得不在這塊貧瘠的土地上掙扎謀生。
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