海洋地球化學 的英文怎麼說

中文拼音 [hǎiyángdeqiúhuàxué]
海洋地球化學 英文
marine geochemistry
  • 洋 : Ⅰ名詞1 （海洋） ocean 2 （洋錢） silver coin 3 （姓氏） a surname Ⅱ形容詞1 （盛大; 豐富） vast; m...
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 海洋 : seas and oceans; ocean; [詩歌用語] blue海洋霸權 maritime hegemony; 海洋保護區 marine preserve; 海...
  1. To study the biogeochemical cycle of phosphorus, it is very important to accurately determine the concentration of orthophosphates in the surface of oceans, especially oligotrophic open - oceans

    痕量活性磷分析是探索海洋，特別是寡營養海區生物地球化學過程的關鍵。
  2. But geochemical studies have suggested that little of the riverine carbon, derived from plants, actually makes it out

    但是地球化學的研究卻顯示：河流中的碳，源自植物，實際上很少會流入海洋。
  3. If all goes well, the hybrid rov will let scientists better understand fundamental processes occurring at the deep subduction zones along the continental margins where geochemical recycling of the earth ' s crust takes place

    如果一切都進行得很順利，復合型遙控探測器將可使科學家更清楚地了解，發生在大陸邊緣海洋深處隱沒帶的地質變化，以及此處地殼物質所進行的地球化學循環內容。
  4. The global change study is one of the most spectacular and interesting environment scientific questions in the 1990 s. the message of global change stores in tree rings, ice core, loess, underground water, lake sediment and deep sea sediment, all these proxies record the information of global change. with the advances in stable isotope techniques, the isotopic tracer records the message of climatic variation and becomes a powerful tool that can understand paleoenvironment reconstruction and modern environment changing

    全球變化研究是90年代以來最為引人注目和關切的環境科學問題之一。全球環境變化的信息儲存於樹輪湖泊冰芯黃土地下水和海洋沉積物等載體中，隨著穩定同位素技術的發展，同位素示蹤劑指示環境變化的信息，成為了解古環境再造和現代環境信息變化的一個強有力的工具。
  5. The phenomena under investigation are often vexingly complex, and they engage a large array of scientific disciplines : geology, geophysics, geochemistry, geobiology, physical and chemical oceanography, meteorology, atmospheric chemistry, and planetary science

    我們所調查研究的現象通常十分的復雜，因此需要眾多學科專業知識的配合：地質學、地球物理學、地球化學、地球生物學、海洋物理學與海洋化學、氣象學、大氣化學和行星科學等。
  6. To reconstruct the evolution and variability of the east asian monsoon during the late cenozoic on millennial, orbital and tectonic time scales. 3. to identify and better understand the links between tectonic uplift, erosion and weathering hemipelagic deposition, and climate change, including the evolution of the asian monsoon and the neogene global cooling

    Odp184航次1999年2月至4月間在中國南海進行鉆探取樣，通過鉆取半遠洋沉積，以期說明南海的新生代歷史，包括它的生物地層學、巖石地層學、年代學、古氣候學和古海洋學；重建千年級的晚新生代東亞季風的發展和演化、軌道和構造時間尺度；識別和更好地理解構造抬升、侵蝕和風化、半遠洋沉積和氣候變化，包括亞洲季風和晚第三紀的全球變冷。
  7. A review on technologies of marine geochemical detection and analysis in china

    中國海洋地球化學探測技術的現狀與發展
  8. Based on the observation data such as coads and soda, the main climatological features of the tropical indian ocean and relationships of sea surface temperature ( sst ), heat budget with ocean dynamics and thermodynamics processes are analyzed ; the seasonal and interannual variability of the tropical indian ocean are well simulated using a ocean general circulation model ; based on the thermal equation and model output data, the variation mechanism of sst and heat budget are investigated in the tropical indian ocean ; besides, the effect of seasonal variation of wind stress, ekman pumping and horizontal diffusivity on the ocean current and heat budget are studied, using both ideal model and complex model

    本文根據coads 、 soda等實際觀測資料，較全面的分析了熱帶印度洋主要的氣候特點，並研究了海表面溫度（ sst ） 、熱收支與海洋動力、熱力過程的聯系；利用全球海洋環流模式較好地模擬出熱帶印度洋的季節和年際變化；基於熱力學方程和海洋環流模式輸出結果，探討了熱帶印度洋sst和北印度洋熱量收支的季節和年際變化機制，進一步揭示了海洋動力過程在北印度洋熱平衡中的重要作用；在此基礎上，利用理想化的數值試驗與數值模擬結果相結合的方式，證實了風應力的季節變化和ekman抽吸，以及水平熱量擴散系數對北印度洋海洋環流和熱收支的影響。
  9. The article published in " proceedings of the national academy of sciences " cites two factors for the increase, the increasing use of coal by developing countries such as china and india and the decreasing amount of co2 absorbed by the world ' s oceans

    刊登在美國國家科學院文獻上的文章指出二氧化碳聚結速度加快的兩大因素：一是中國和印度等發展中國家的煤炭使用量日益增多，二是地球海洋吸收二氧化碳的能力減弱。
  10. Already we pump out carbon dioxide three times as fast as the oceans and land can absorb it ; midcentury is when climatologists think global warming will really begin to bite

    我們釋放二氧化碳的速率已經是海洋和陸地吸收速率的三倍，氣候學者認為，到了本世紀中葉，全球暖化的效應將開始反噬。
  11. Through the research of paleo - environment change and process with regard to east asia monsoon environment system, loess, karst, ice core, lakes, paleo - oceanography, the impact of human activities over terrestrial ecological system, and marine ecologic dynamics, they rebuild the natural environment evolution regularity of east asia, thus actively and effectively push forward the research of global change study

    通過東亞季風環境系統、黃土、巖溶、冰芯、湖泊、古海洋學和人類活動對陸地生態系統影響以及海洋生態動力學等方面，開展古環境變化和過程研究，重建了東亞自然環境演化規律，積極而卓有成效地推動了全球變化研究。
  12. In paleoceanography, it plays an important role in determining the temperature of the paleo - sea surface, providing an understanding of the relationship between the primary paleoproduction and the carbon cycle, and testing the hypothesis of submarine methane release

    在古海洋學領域，表層海水溫度、海洋初級生產力的大小及其種群結構的變化對全球碳第循環的影響、海底甲烷釋放等關鍵性科學問題都需要有機生物地球化學積極參與。
  13. Abstract : mainly reviewed distribution of organic nitrogen, early diagenesis ( such as counteract - eutrophication, nitrification / denitrification et al. ), the controlling factors of nitrogen cycling ; and the relationship between nitrogen and ecological system in sediments in recent years, which may contribute to research the nitrogen marine biogeochemical process

    文摘:主要闡述海洋沉積物中氮的存在形式與分佈、氮的早期成巖和去營養化作用、硝化和反硝化作用以及氮與生物特定種群的關系等，探討了影響海洋沉積物中的氮循環的主要因素，分析了海洋沉積物中的氮與生態系的關系，以期對研究氮的海洋生物地球化學過程有所幫助
  14. The quantity of nitrate or phosphate produced during reminerlization was about 3. 45 percent of total quantity of nitrate and 4. 40 percent of total quantity of phosphate in deep water. these results can make us know the distribution and characteristics of biogenic elements in the south china sea all - around, and of

    上述研究成果更全面、深刻地認識南海生源要素地時空變化規律與特徵，對海生源要素的生物地球化學過程的認識提供了新的佐證，從而加深了對南海邊緣海與大洋海洋特徵的認識。
  15. Based upon a review on important role and contribution of oil and gas geochemical exploration in the development history of china petroleum industry, analysis of its present situation and future prospect, summarizing analytical technologies and methods in oil and gas geochemical exploration and their advantages and applications, this paper strongly offers the proposals in four aspects for analytical technology and method researches in oil and gas survey in china, i. e. strengthening research on basic theory and developing new application technology, developing new in - door and out - door analytical techniques for ocean oil and gas geochemical exploration, constructing the administration platform and petrogeochemical databank for oil and gas geochemical survey, coordinating comprehensive application of multi - discipline in oil and gas survey

    摘要回顧了油氣地球化學勘查在中國石油工業發展歷史中的作用和貢獻，分析了其現狀和發展前景；總結和介紹了油氣地球化學勘查中的常見分析測試技術和方法，在油氣資源調查工作中的優勢、應用范圍及其發展趨勢；並在此基礎上提出對我國油氣地球化學勘查研究工作的四點建議：立足理論研究，開拓應用技術；大力開展海洋油氣資源勘查的室內外地球化學分析測試技術研究；積極構建管理和技術平臺，整合地球化學勘查技術和數據資源；協調開展綜合油氣勘查工作。
  16. Interpretation of element geochemical records of marine sedimentary environment and provenance

    海洋沉積環境和物源的元素地球化學記錄釋讀
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