沙漠地貌 的英文怎麼說
中文拼音 [shāmòdemào]
沙漠地貌
英文
desert landscape-
Our research analyzes desert phenomena and physiognomy characteristics with gas - solid hydromechanics principles. the typical phenomena include sand incipience, sand ripple and sand erode
使用流體力學的基本原理解釋沙漠中的沙粒起動、沙紋形成和沙蝕等常見現象和地貌特徵。The main purpose of this discussion is to det ermine the appropriate roadbed earthfill height according to the degree of sandburry, windblown sand drift test, wind tunnel test, windbed stability, road economy and traffic accident analysis. the appropriate roadbed earthfill height is one of vital factors in preventing highways from the harm of sand
本課題研究的主要目的是沙漠公路在地理地貌、植被地質、沙源、風速強度等因素的影響下對公路形成的沙埋和風蝕危害，結合公路沙埋、風沙流實驗、風洞實驗、路基穩定性、道路經濟性、交通事故分析，確定路基的合理填土高度。The yardang landform of aqik valley in the east of lop - nor and its relationship with the evolution of the kumtagh desert
羅布泊東阿奇克谷地雅丹地貌與庫姆塔格沙漠形成的關系If one made a journey over the continents one would find every kind of surface including mountain ranges, plains, plateaux, deserts, tropical forestlands and empty areas covered permanently by ice and snow
如果一個人做一次大陸旅行，他會發現各種各樣的地貌，包括山區、平原、高原、沙漠、熱帶雨林和永久性冰雪覆蓋的空曠無人區。Landforms, soil, climate and characteristics of distribution in time and space in ningxia of draughts, disasters caused by wind and sand, floods and waterlodgging caused by hail, frost injury and earthquakes. the eighth chapter is on the relationships of environmental changing and the development of the agriculture and livestock husbandry in ningxia autonomous region which covers two sections : namely the historical processes of the human activities and the changing of the forests in ningxia, and the human activities and spreading of the deserts. the ninth chapter is a chapter that studies the regional divergence of the productivity level and the experiences and lessons of the development of agriculture and livestock husbandry
下篇是寧夏農牧業發展等因素與環境變遷的關系，這又包括三章：第七章是農牧業發展的自然條件，即地貌、土壤、氣候，以及歷史時期寧夏旱災、風沙災害、水澇災害、雹災、霜凍災害、地震災害的時空分佈特徵；第八章是寧夏農牧業發展等因素與環境變遷的關系，這包括人類活動與寧夏森林的變遷、人類活動與寧夏土地沙漠化的歷史演進兩部分；第九章是寧夏南、北農牧業生產力水平的地區差異及農牧業開發的經驗教訓。The degree of sandy desertification will be exacerbating unless some combating measures are put in effect ; through surveying the causes of sandy desertification and its development, we think that the natural basis of sandy desertification is climate changes, landforms, features of sediment and the condition of hydrology, and its immediate cause is the unreasonable activities of human being
探討了沙漠化成因以及發生發展過程，認為，氣候、地貌、沉積物以及水文條件是壩上地區沙漠化的自然基礎，而人類不合理的經濟活動是沙漠化發生的直接原因。The fluctuation in temperature causes desert - like conditions in the fourth zone of alpine desert
在高山沙漠區域，溫度的變化將這里變成像沙漠的地貌。Here the tourist will witness with admiration a variety of astonishing environments, from tropical beaches to white snow - covered fields, from vast deserts to rain forests
遊客在這里可以觀賞到各種地形風貌，從熱帶海灘到白雪覆蓋的田野，從大沙漠到熱帶雨林，景觀各異，令人嘆為觀止。The technique method we used is the environment wind tunnel technique which is common tool with advantage of independent on nature condition, shorten period of study and save large quantity time, manpower and material resources
人們試圖通過環境風洞模擬對沙漠進行多方面的研究。應用風洞實驗技術研究風沙地貌，不受自然條件的限制，能夠大大縮短研究周期，大量節省時間，人力和物力。分享友人