海面變動 的英文怎麼說
中文拼音 [hǎimiànbiàndòng]
海面變動
英文
eustatic fluctuation-
Because ancient lakes on the south coastal plain of laizhou bay lie in transitional area between sea and land, they receive the influence of sea level changes, river diversion, diastrophism and the activities of human beings, so the course of formation and change of ancient lakes are very complicated
該區的古湖泊,處于海陸交互的復雜環境中,受到海平面變動和氣候變化的深刻影響,同時也受到河流變遷、地質構造變動、人類活動的影響,其形成與演變過程十分復雜。The variations of sea ice in the arctic ocean are simulated by using a improved high resolution hibler dynamic - thermodynamic sea ice model during 1979 - 1998. the model is driven by surface atmospheric and oceanic forcing consists of geostrophic winds, surface air temperature, specific humidity, and longwave and shortwave radiative fluxes provided by international arctic buoy program ( iabp ). the simulated results show that arctic sea ice have noticeable seasonal and annual variability
利用一個hibler海冰熱動力模式,在改進了其熱力部分和改變模擬范圍以及提高解析度的基礎上,以北極國際浮標計劃( iabp )提供的1979 - 1998年間逐日變化的日平均海平面氣溫場,濕度場,長短波輻射場,風場,洋流場,海洋熱流量場為強迫場,模擬了上述20年間北極海冰的時空演變。From the numerical modeling results, it can be found that there is a clockwise gyre in the middle part of bohai sea, whether in wintertime or in summertime. in summer, the clockwise gyre corresponding to the high - temperature and low - density center in the middle bohai sea is mainly dominated by the density circulation. and in winter, it is mainly dominated by the wind stress curl
通過數值模擬結果發現,在渤海中部,無論冬季還是夏季,都存在一個順時針的渦旋運動,夏季,對應于渤海中部的高溫低密中心,其流場主體部分呈順時渤海冬夏季環流特徵及變異的初步研究針向旋轉,這主要是密度環流占優的結果,而冬季的順時針向的旋轉,主要是海面風應力旋度影響的結果。What i have said about the army also applies, mutatis mutandis, to the navy
我談到的陸軍方面,如作適當變動,也適用於海軍From the understanding of the conceptual framework for natural vulnerability, the paper analyzes with deep insight into the impacting factors of the natural - system to sea - level change, on the one hand, the coast would be susceptibility to the changes including the short - term sea - level changes such as tide, storm tide, el nino and the long - term sea - level rise. the overlap of this two changes would increase the coastal natural - system vulnerability
文章從海岸自然脆弱性概念框架出發,深入分析了海岸自然脆弱性的影響因素:一方面海岸自然體系對海平面變化具有「敏感性」 ,海平面變化包括短期的海面波動,如潮汐、風暴潮、厄爾尼諾等,還包括長期的海平面上升,海平面上升和短期海面變化疊加將加劇海岸帶的「敏感性」 。According to whether there are later tectonic activities or not it can be divided into mountain planation surface, lower planation surface and buried planation surface. according to active condition, it can be divided into active surface, dormant surface, exotic surface and defunct surface. taking the base level into consideration, it can be divided into sea - eroded and deposited planation surface, denudated planation surface, snowline planation surface and upper eroded planation surface
依據夷平面形成后是否遭到後期構造變動將夷平面分為山地夷平面、原地夷平面和埋藏夷平面;依據夷平面的活動狀態可分為活動面、休眠面、外來面和廢止面;依據侵蝕基準面可分為海蝕-堆積夷平面、剝蝕夷平面、雪線夷平面和上部剝蝕夷平面;依據基底可分為穩定地帶上的夷平面和活動地帶上的夷平面;依據氣候帶可分為準平原、山麓面和聯合山麓面、雙層水平面和刻蝕平原、凍融山足面和凍融剝夷平原。This was due largely to the development of an el nino in the year, which was characterized by above normal sea surface temperatures in the equatorial eastern and central pacific. the associated change in atmospheric steering flow caused tropical cyclones over the western north pacific to turn towards the north before entering the south china sea
厄爾尼諾是指在赤道太平洋東部及中部出現海面溫度異常變暖的現象,它導致大氣環流的改變,將北太平洋西部的熱帶氣旋引導向北移動,相對減少了它們向西移入南海的機會。The single - observer passive locating method with phase difference rate of change and some key technologies - are studied in this dissertation on the applying background of locating remote slow offing targets with fast plane. this dissertation is outlined as follows
本文面向快速運動的空中觀測平臺對海面慢速運動目標定位的特定應用背景,利用相位差變化率方法進行了單站無源定位體制和關鍵技術的理論研究。Now, sr isotopes can be used not only to constrain the origin and evolution of magma and hydrothermal ore - forming solutions, calculate the scale and degree of lithogenesis and ascertain the relations between fluids and rocks, but also to study sea - level fluctuation, plate movement, ocean - floor spreading and lithogenic evolution
現在,鍶同位素不僅在示蹤巖漿及成礦熱液的來源和演化、計算晚期成巖改造作用的規模和程度及流體/巖石比等方面已趨于成熟,並且越來越廣泛運用於海平面變化、板塊活動、海底擴張、成巖演化等方面的研究。The forming and changing of lan - yang plain was affected by the tectonic sinking, fluctuation of sea level, and alluvial process
摘要蘭陽平原的形成與變遷主要受到地盤沉陷、海水面變動與河川沖積等因素所影響。Under support of remote sensing and gis, multi - temporal remote sensing data, terrain data and hydrological data were applied to the study on the coastline evolution of the delta since 1976, which includes following parts : ( 1 ) study on the dynamic monitoring of the coastline
本文以多時相遙感影像數據、地形數據、水文統計數據等為主要數據源,以rs與gis技術為支撐,對1976年以來黃河三角洲海岸線的演變開展動態監測研究,著重研究了以下幾個方面的內容: ( 1 )海岸線動態監測研究。Besides, as crustal movement would affect sea level measurement, the hong kong observatory in co - operation with the lands department and hong kong polytechnic university has started to make measurement of the vertical ground movement at tide gauge stations, using satellite - based global positioning system techniques, since 2004. the data will support long term sea level change studies in future
此外,由於地殼移動可能對海面水位測定有影響,香港天文臺與地政總署及香港理工大學合作由二四年起利用全球定位系統衛星技術,定期測量測潮站所在地殼的升降情況,支援日後本港長期海平面變化的研究。On the other hand, the coastal system ' s natural adaptive response ( resilience and resistance ) to sea - level rise would induce or increase the potential risk. the changes of the coastal risk to sea - level rise are related to the coastal environment ( geology, geomorphology, coastal height, coastal slope and local ascend and subsidence trend ). the coasts with high elevation, steep coastal slope, rocky cliff, and ascending stabilization are considered to be of higher autonomous adaptive capacity, and the lower autonomous adaptive capacity areas generally occur at lower - lying beach areas and delta coasts where coastal slope is low and the crust is descending
另一方面,海岸帶對海平面變化的自然適應能力( 「彈力」和「阻力」 )將使其對海平面變化的「敏感性」減少或增大,海岸自然適應能力與海岸帶的海岸環境(地質、地貌、海岸高程、海岸坡度,地殼升降運動等)有關,海拔高、海岸坡度大、地殼長期穩定上升的基巖海岸的自然適應能力較強,反之,海岸坡度平緩、地殼長期下降、地勢平坦的平原海岸和三角洲海岸的自然適應能力較弱。Hong kong s land and coasts reflect the nature of the underlying rock, the processes that have shaped the rocks, the climate and sea level changes long ago
香港面積雖小,地形卻變化萬千。香港的地貌顯示了底層巖石各種形成作用,以及漫長歲月的氣候變化和海平面變動帶來的影響。Because sea surface varies dynamically, two comparable methods to precision for testing models " outside fitting accuracy are designed at last
最後,有鑒于海面變化的動態性,本文還提出了兩種精度比較方案,可用於實際中合理評價模型的外符合精度。Mr yeung said, " regional climate change study is a key area of work of the hong kong observatory. " besides, as crustal movement would affect sea level measurement, the hong kong observatory in co - operation with the lands department and hong kong polytechnic university has started to make measurement of the vertical ground movement at tide gauge stations, using satellite - based global positioning system techniques, since 2004. the data will support long term sea level change studies in future
楊繼興表示:研究本地區氣候變化是香港天文臺工作重點之一。此外,由於地殼移動可能對海面水位測定有影響,香港天文臺與地政總署及香港理工大學合作由二四年起利用全球定位系統衛星技術,定期測量測潮站所在地殼的升降情況,支援日後本港長期海平面變化的研究。Rhythmicility or periodicity of the depositional strata is influenced by the fluctuation of sea - level to a certain extent, but it must be the response of depositional course to the structural activity in extensive significance
研究表明,沉積巖層的韻律性或旋迴性特徵在一定程度上受海(湖)平面變化影響,但從更加廣泛的意義上來看,應是沉積過程對于區域地質背景波動的響應,其主控因素是構造波動。The low and flat coastal plain, the vulnerable muddy coast and the radiate sand ridges without external sediment supply in jiangsu province are extraordinarily sensitive to coastal dynamical changes. faced with the possible sea - level rise in the future, inevitably, the region will be exposed to serious impacts comparatively
江蘇中部低平的濱海平原、脆弱的淤泥質海岸和缺少外來泥沙供給的輻射沙洲對海岸動力變化異常敏感,面對未來可能的海面上升,該區域必將受到較為嚴重的影響。( 3 ) response of the radiate sand ridges to the relative sea - level rise based on the background of sea - level rise in the future and the features of sediment dynamics on the radiate sand ridges, the rule and tendency of the development of the radiate sand ridges were analyzed using the data collected in situ and the long - term satellite images of the region. and concluded that the radiate sand ridges will be adjusted greatly in response to the relative sea - level rise and the enhancement of tidal dynamics
( 3 )輻射沙洲對海面上升的響應基於輻射沙洲區未來海面上升的背景和輻射沙洲自身的泥沙動力特徵,用實測資料和遙感技術分析了輻射沙洲區近期的演變規律,並對輻射沙洲未來整體的動態變化特徵和發展趨向做了預測,認為輻射沙洲整體在海面上升過程中隨著潮汐動力作用的增強將做出重大調整。Based on the ocean - atmosphere heat, momentum and fresh water climatological flux atlas of southampton oceanography center, the climatology and seasonal variation characters of the heat, fresh water flux and the wind stress curl in china adjacent seas, which is computed from the momentum flux data, are analyzed and studied by eof method and statistical methods
本文依據英國南安普敦海洋中心氣候學海面通量資料集,採用eof及一般統計分析方法,分析和研究了中國近海熱通量、淡水通量及由動量通量計算而得的風應力旋度場的氣候平均和季節變化特徵。分享友人