河川作用 的英文怎麼說
中文拼音 [héchuānzuòyòng]
河川作用
英文
fluviation-
Conspicuously heavier hydrogen and oxygen isotopic compositions in maolouchi river basin after quake suggested that the water source of the rivulet mainly drained from surface runoff subjected to evaporation or the interflow composed with heavier isotopes
貓羅溪流域在地膿后其氫、氧同位素組成明顯變重，此意指流至河川之水源可能改變為遭受蒸發作用之地表逕流，或以具較重同位素組成之中間流為主。Where air bubbling up through fine powder creates channels that resemble drainage networks. this process of deepening and enlarging rivulets mimics the formation of streambeds on earth and mars
在網狀河流景觀中，流體動力學發揮了作用：空氣穿透細沙層向上冒出，造成類似河川的網狀流域。The author presume the original physiognomy of jiuzhai valley, and acknowledged changhai valley was a surface - water with uniform waterpower, the rize valley was a branch of it but the inequality rise of lithosphere, the deposit of earthquake landslides debris flows and falling or glacier blocked the river - way, furthermore, the flow water with high content of ca ( hco3 ) 2, so tufa dyke formed and evolvement the present dyke of lakes the present physiognomy formed on the base of those 2
由於地震、滑坡、泥石流引起的堆積物和冰川作用形成的冰磧物堵塞河道，再加上構造運動造成地殼的不均勻抬升，九寨溝的這種獨特的地質環境以及高含ca （ hco _ 3 ） _ 2的巖溶水流作用下，為caco _ 3沉積創造條件，沉積的caco _ 3加高、連接最終形成灰華堤壩，使湖泊的形成成為可能。In the early sinian, clastic sediments formed by fluvial and continental glacial actions were developed, while in the late sinian, great thickness of marine carbonate rocks formed by two transgression - regression cycles were developed
早震旦世發育由河流作用與陸地冰川作用形成的陸源碎屑沉積；晚震旦世則發育由兩次臺地盆地臺地的海進海退旋迴形成的巨厚海相碳酸鹽沉積。In this part, the author expands the concnet research about the riverside towns of mounts and valleys on loess plateau, and together with their patterns and landscape problems including the concnet expansions of the divisions of riverside towns of mounts and valleys on loess plateau styles researching ; the definition of landscape ecological palatial scope ; the division of landscape components and their ecological effects ; the foundation evolution of riverside towns of mounts and valleys on loess plateau ; landscape analysis ; and the research to consent problems
該篇主要針對黃土高原「川穀型」濱河城鎮及其濱水區的形態及景觀問題展開具體的研究。包括黃土高原「川穀型」濱河城鎮的分佈、類型化研究、景觀生態空間范圍的界定、景觀構成要素的分佈及生態作用、黃土高原「川穀型」濱河城鎮濱水區的功能演進、景觀分析、問題研究等方面的具體展開。China ' s glaciers feed the yangtze and yellow rivers, which irrigate crops along their banks. melting glaciers will ultimately threaten food production
中國的冰川融水保持了長江和黃河的水量，沿岸用來灌溉。冰川融化最後將威脅農作物生長。In the early xujiahe age ( t3x2 3 ), micang - daba mountains were still in stable uplift station with low amplitude. on the contrary, the thrust action of longmen mountains was active. at this age, the northeast sichuan foreland basin was mainly influenced by remote effect of longmen mountai ns " thrust action
認為在須家河早期（ t _ 2x ~ （ 2 - 3 ） ） ，米倉山?大巴山構造山系尚處于低幅穩定隆升狀態，而龍門山構造山系的逆沖推覆作用較為活躍，川東北前陸盆地主要受龍門山逆沖推覆作用的遠端效應的作用為主。Survey and delimit the areas for management. delegation of planting sand mining, in charge of water gate, patrol the river area, punishment of illegalities, etc
劃定河川海堤區域作為管理之憑依，並受理種植、一般土石採取等使用事宜；負責轄區水閘門維護管理；河川巡防及違法、違規案件查處等事宜。These models can be used to estimate impact of control measures on river runoff, and to what degree these measures effect the runoff production in river catchments at any given year
該模型能分離水土流失綜合治理對河川徑流量的作用大小，並可估算任一年份水土保持措施對降雨產流量的影響程度。Abstract : in the face of historical opportunity of state carrying out west development strategy, raising returning the grain plots to forestry and grass and rebuilding mountains and rivers beautiful, points at trunks stream area of tarim river especially green corridor ecology worsen real problem of lower reaches, analyzes actual reasons of producing problem, under the premise of clearing and definiting returning the grain plots to forestry ( grass ) is main measure of improving ecology, expounds effects and meaning of returning the grain plots to forestry ( grass ) for improving ecology of the region, discusses returning the grain plots to forestry ( grass ) should master and handle improving ecology with economic development, improving ecology with agricultural structure regulation, the relationship of modern technology appliance with traditional style and approaches reasonable forestry and grass proportion and scientific combining style of forestry and grass in carrying out returing the grain plots to forestry ( grass )
文摘:在國家實施西部大開發戰略，提出退耕還林（草） ，再造山川秀美的歷史機遇面前，針對塔里木河幹流區尤其是下游綠色走廊生態環境惡化的現實問題，分析產生問題的具體原因，闡明在合理開發、利用和配置水資源的前提下，退耕還林（草）是改善生態環境的有力措施以及實施退耕還林（草）對改善該區域生態環境的作用和意義，論述退耕還林（草）應掌握和處理好改善生態與經濟發展、改善生態與農業結構調整、現代技術應用與傳統方式的關系，探討退耕還林（草）中合理的林草比例及科學的林草結合方式。In the face of historical opportunity of state carrying out west development strategy, raising returning the grain plots to forestry and grass and rebuilding mountains and rivers beautiful, points at trunks stream area of tarim river especially green corridor ecology worsen real problem of lower reaches, analyzes actual reasons of producing problem, under the premise of clearing and definiting returning the grain plots to forestry ( grass ) is main measure of improving ecology, expounds effects and meaning of returning the grain plots to forestry ( grass ) for improving ecology of the region, discusses returning the grain plots to forestry ( grass ) should master and handle improving ecology with economic development, improving ecology with agricultural structure regulation, the relationship of modern technology appliance with traditional style and approaches reasonable forestry and grass proportion and scientific combining style of forestry and grass in carrying out returing the grain plots to forestry ( grass )
在國家實施西部大開發戰略，提出退耕還林（草） ，再造山川秀美的歷史機遇面前，針對塔里木河幹流區尤其是下游綠色走廊生態環境惡化的現實問題，分析產生問題的具體原因，闡明在合理開發、利用和配置水資源的前提下，退耕還林（草）是改善生態環境的有力措施以及實施退耕還林（草）對改善該區域生態環境的作用和意義，論述退耕還林（草）應掌握和處理好改善生態與經濟發展、改善生態與農業結構調整、現代技術應用與傳統方式的關系，探討退耕還林（草）中合理的林草比例及科學的林草結合方式。Thus, for instance, a copy of 20th century fox ' s “ ice age : the meltdown ” is available only on blu - ray, while universal ' s “ the break - up ” can be viewed only on a disc and player built with hd - dvd technology
例如：二十世紀福克斯的《冰河世紀：冰川融化》就只支持藍光技術，而環球的《同床異夢》則採用高清技術製作，也只能用內建高清技術的影碟機觀看。分享友人