民勤 的英文怎麼說

中文拼音 [mínqín]
民勤 英文
minqin
  • 民 : Ⅰ名詞1 （人民） the people 2 （某族的人） a member of a nationality 3 （從事某種職業的人） a pers...
  • 勤 : Ⅰ形容詞1 （努力 不偷懶） diligent; industrious; hardworking 2 （次數多; 經常） often; frequent Ⅱ...
  1. Minqin desert area belongs to the typical droughty desert shrubs and its vegetation coverage only comes to 5 % desert climate and its 15 %

    摘要民勤沙區屬于典型的乾旱荒漠氣候，植被以灌木荒漠為主，蓋度一般只有5 % ~ 15 % 。
  2. Designning well tube and drill - hole diameter in order to increase thickness of both annular packing gravel and water - resisting clay, nylon net packing around well tube filters, designing filter layer on the boundary between packing gravel and water - resisting clay and ramming the gravel by working the piston into the well after gravel packing completion and the filling clay for salt - water resisting etc. we succeeded in constructing 3 drinking - water wells in minqin county, proved the affectivity and feasibility of using it and giving a certain technical demonstration of construction of drinking - water well in the same similar to this area

    通過孔徑與管徑的調配設計，增大環狀粒料層和止水粘土層的厚度；濾水管外包尼龍紗網；粒料與止水粘土接觸界面上設計反濾層；填粒后先行拉活塞利用水力夯實粒料層，再投粘土球止掉上部鹹水等措施，在民勤縣三口人飲水井施工中取得顯著效果，證明了該套成井工藝的有效性和可行性，有望為同類地區人飲水井施工提供技術示範作用。
  3. Spatial - temporal variation and its driving factors of tamarix forestry at edge of minqin oasis

    民勤綠洲邊緣檉柳荒漠林的時空變化及其驅動因素
  4. The minqin oasis is a typical landscape of continental river trail in china, and its spatial pattern is very sensitive to human activity and hydrologic cycle

    摘要民勤綠洲是我國典型的內陸河尾閭自然景觀，其格局的變化受人類活動和水文循環影響十分敏感。
  5. Analysis on ecological water requirement in minqin county in downstream region of shiyang river

    石羊河流域下遊民勤縣生態需水量研究
  6. Ecological water demand for restoration of groundwater level in minqin oasis in lower reach of shiyang river

    石羊河下遊民勤綠洲恢復地下水位生態需水量研究
  7. The ecological aggravation of oasis in minqin in the lower reaches of shiyang river and the suggestion of protection

    石羊河下遊民勤綠洲生態惡化及保護芻議
  8. Counter measures for sustainable utilization of water resources in minqin oasis at shiyang river valley of gansu province

    甘肅石羊河流域民勤綠洲水資源可持續利用對策
  9. The order is, liangzhou < gulang < jinchang < minqin

    各地區評判結果排序為：涼州古浪金昌民勤。
  10. The order of assessment results is, liangzhou < gulang < jinchang < minqin

    各地區一級評判結果排序為：涼州古浪金昌民勤。
  11. Growing technique for peanut mulched with plastic film in mingqin county, gansu

    民勤縣地膜花生栽培技術
  12. System dynamic simulation model of water - land resources carrying capacity in minqin county

    民勤縣水土資源承載力系統動力學模擬模型研究
  13. Dynamic change and grey prediction of land spatial structure in the minqin oasis, gansu province

    甘肅民勤綠洲土地空間結構動態變化及其灰色預測
  14. Runoff reduction into hongyashan reservoir and analysis on water resources crisis of minqin oasis

    紅崖山水庫徑流量減少與民勤綠洲水資源危機分析
  15. In order to improve water resources use efficiency in minqing oasis, trial of irrigating cotton is done by three different ways, which is drip irrigation, semifixation spray irrigation and seepage - preventing ditch irrigation

    摘要為了提高民勤綠洲水資源利用率，在該地區棉田進行了滴灌、半固定式噴灌和渠道防滲灌溉3種不同灌溉模式的節水綜合效益比較試驗。
  16. In this passage, author has studied the quota of irrigation that can make water used economically for various plants, if the irrigation quota can be lowered from 6795 m3 / a to 4500 m3 / a during the processes of irrigation, there will be a saving water amount of 3. 386million m3 / a, in shiyang river basin. there is no doubt that we can open the second source of river water that can provide the possibility of transporting 300 million m3 / a water amount to lower reaches of the river. in this paper, there are some analysis and prospects for the future situation of supply and demand of water resources in 2010

    民勤水資源減少的主要原因是人為因素，如全流域人口增加、中上游耕地面積擴大，用水量增加，造成灌區重心上移；沒有樹立可持續發展觀，在經濟中搞短期行為；對石羊河流入民勤水量不斷減少、地表水、地下水轉化活躍、生態用水問題突出等方面進行了分析論證；對目前開發利用現狀、供需狀況進行了較為詳細的計算和評價；通過對各種農作物節水灌溉定額的研究，若從現狀灌溉定額6795m ~ 3 ha降低到4500m ~ 3 ha實施灌溉，石羊河流域將節水3 . 3867億m ~ 3 ，這無疑于開辟了第二水源，提供了向下游調水3億m ~ 3的可能性。
  17. The field experiment study for cotton and corn was conducted in xiaobakou irrigation experiment station in minqin country, gansu province. the main results are as follows : ( 1 ) applying the theory of soil - water flow system in ground water, the mechanism of water - saving and product - enhancing for drip irrigation under mulch were analysised

    本文以棉花和玉米為研究對象，在甘肅民勤小壩口灌溉試驗站對此進行了系統的田間試驗研究，得出以下主要結論： （ 1 ）應用地下水土壤水流動系統理論，分析了膜下滴灌節水增產的機理。
  18. For the present situation of seriously over - exploited groundwater resources and the rapid declining level of groundwater in the minqin oasis in the lower reach of shiyang river, as well as the induced effects of ecology and environment, the concept and calculation method of ecological water demand for restoration level of groundwater were provided, then ecological water demand for restoration level of groundwater from 2000 to 2019 is forecasted

    摘要針對石羊河下遊民勤綠洲地下水資源嚴重超采，地下水位持續快速下降的現狀，以及所引起的生態環境效應，提出了恢復地下水位生態需水量的概念和計算方法，並且預測出2000 - 2019各年恢復地下水位生態需水量。
  19. With the help of the method of plant resources study, some relative data and a spot investigation into the plant resource of minqin county, their function and use were preliminarily analyzed

    摘要通過運用植物資源學的方法，對甘肅民勤植物資源進行了實地調查並且查閱了相關的資料，對它們的用途作出了初步分析。
  20. Basing on the research into the influence of water resources ecological environment on population development, economic growth and society advancement in minqin county gansu province, this essay suggests the principle of basing population development on water resource and ecological migration pattern

    摘要本文以對甘肅省民勤縣的深入調查為基礎，按照以水定人的思路，在認真分析目前該縣的水生態環境對人口發展、經濟增長和社會進步的產重影響的基礎上，提出了具體的生態移民的規劃思路、移民設計和運作模式等。
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