seafloor 中文意思是什麼

seafloor 解釋
海底
  1. Multi - beam swath bathymeter is a kind of newly developed advanced seafloor surveying equipment. it fits especially for mapping of large area of seafloor because of its high efficiency, high accuracy and fine terrain resolution

    它是一種高測量效率、高測量精度、高解析度的海底地形測量設備，特別適合大面積的掃海測量作業。
  2. Applying the information extracted from numerous hydrographic data of field trials collected by h / hcs - 017, the first set of multi - beam swath bathymeter developed in china, a series of mosaic techniques have been carefully studied in this thesis, including digital terrain model building, statistical error analyzing, hydrographic data mosaicking as well as tides correction and projection of the earth coordinates. finally, standard digital sea - charts and three dimensional seafloor images are successfully developed that are consistent with hydrographic surveying principles

    本文利用我國第一臺h hcs ? 017型條帶測深儀的測量數據進行拼圖技術的研究，主要研究的內容有：利用分帶原理對深度數據進行潮汐修正，得到瞬時海面的深度數據；對測深數據進行誤差分析處理，去除野值；將多波束數據進行坐標變換及投影轉換后構建數字地理模型，進而根據海道測量規范繪制標準海圖。
  3. On her stow he ere was living with dear wife and lovesome daughter that then over land and seafloor nine year had long outwandered

    蓋彼曾偕愛妻嬌女與此護士住于同一屋頂之下。茲后海陸漂泊長達九年之久。
  4. Applying system theory to study mineralized belt or concentrated area has been a hot topic recently. this paper applied new theory of modern seafloor hydrothermal sedimentary minerlization, sequence stratigraphy, mantle plume or hotspot and metallogenic series to study systematacially characteristic of geology and geochemistry of seafloor hydrothermal sedimentary deposits and hydrothermal sedimentary - rebuilded deposits and gold deposits

    論文應用現代海底熱水沉積成礦研究成果、層序地層學、地幔熱柱或熱點理論及礦床成礦系列理論等，對本區熱水沉積型鉛鋅（銀）礦床、熱水沉積-改造型鉛鋅（銀）礦床和金礦床進行了詳細的地質地球化學研究。
  5. The fluids upwelled to seafloor along fault thus ore - forming metals accumulated. 2. this paper indicated the definition the hydrothermal sedimentary rocks. the definition is a group of especial sedimentary rocks forming at the temperature ranging from 70 ? to 350 ? ( or more high ) through sedimentation and synsedimentary metasomatism in the seafloor

    區內的熱水沉積巖主要有硅質巖、鈉鉀長石巖、重晶石巖、透閃石巖、碳酸鹽巖、綠泥石巖和鐵白雲石斑點千枚巖，它們往往與熱水沉積礦體緊密伴生。
  6. A 50, 000 - strong swarm of spider crabs gathered off a melbourne beach this week, covering a stretch of seafloor the size of a football field and likely " scaring the hell " out of local fish, marine scientists said

    澳大利亞的海洋科學家日前表示，在這個星期內，墨爾本的菲利浦港灣涌來了密密麻麻大約5萬只蜘蛛蟹spider crab 。
  7. Lower the windward anchor to seafloor

    拋上風錨到海底
  8. Seafloor sediment classification using a neighborhood gray level co - occurrence matrix

    基於鄰域灰階共生矩陣的海底沉積物分類
  9. Besides, based on the computer graphic techniques, the author also studied the nature of subject projection, texture and lightning to generate three - dimensional vision of surveyed seafloor

    同時利用計算機圖形學的相關知識，對三維地形圖進行材質、光照設置，逼真地反演出水下地形。
  10. Open seafloor mud disposal area

    海上淤泥卸置區
  11. After the fertilized eggs take root on the seafloor, they can grow up to 15 centimeters per year

    受精卵在海底生根后，每年成長可達15厘米。
  12. Contribution of ocean drilling to the study of seafloor hydrothermal activity

    大洋鉆探對海底熱液活動研究的貢獻
  13. Elemental geochemical records of modern seafloor hydrothermal activities in sediments from the central okinawa trough

    沖繩海槽中部現代海底熱液活動在沉積物中的元素地球化學記錄
  14. The ore - bearing fluid of dabaoshan deposit was relate to magmatic thermal dynamic process and formed hydrothermal sedimentary polymetallic deposit at seafloor. the ore - bearing fluid of fankou was relate to circulation hydrothermal fluid in deep formation and formed pb - zn - ag - hg polymetallic middle - lower temperature sedimentary deposit by sea - floor thermal spring overflowing

    大寶山型流體與巖漿熱動力作用有關，形成海底火山熱液沉積多金屬礦床；凡口型流體與深部建造的循環熱液有關，形成中低溫海底熱泉噴溢沉積鉛鋅銀汞礦床；紅巖型流體與盆地成巖壓實水有關，形成低溫單一黃鐵礦礦床。
  15. The effects of ssc ( small - scale sub - lithospheric convection ) on seafloor topography are investigated by formulating a 2d thermal convection model that is parallel to plate motion

    摘要根據建立的垂直於大洋中脊的二維熱對流有限元數值模型，採用常粘性以及與溫度相關的粘性兩種粘性結構對小尺度地幔對流對海底地形的影響進行了重新研究。
  16. Discrimination of seafloor sediment properties from sound velocity waveform and amplitude

    用聲學三參數判別海底沉積物性質
  17. That view began to change when deep - ocean explorers first encountered diverse ecosystems thriving at the superheated mouths of volcanic vents on the seafloor

    可是，后來深海探測人員在海底火山噴口附近的高熱水域中，首度發現不同以往的生態系，使得傳統生命觀起了變化。
  18. The mineralization of early stage in the form of exhaust - sedimant formed by seafloor volcanic activities provides a solid foundation for the mineralization of later stage

    即早期的成礦作用是在賦礦地層沉積過程中，通過海底火山活動，以噴流沉積方式產生的，它為後期的成礦作用奠定了物源基礎。
  19. In the concentrated mineralization area, there are many types of pb - zn - ( ag ) deposits and gold deposits, it is one of bases of lead - zinc in china. in this area seafloor hydrothermal sedimentary ore deposits and hydrothermal sedimentary - rebuilded ore deposits are predominated. all lead - zinc - ( silver ) and gold deposits hosted in devonian sedimentary rocks, and orebodies of seafloor hydrothermal sedimentary deposits and hydrothermal sedimentary - rebuilded deposits draped in phase with stratum

    礦化集中區內主要的礦床類型是熱水沉積型和熱水沉積改造型，其中熱水沉積成礦作用形成的廠壩-李家溝礦床為超大型礦床，熱水沉積-改造型礦床有畢家山和鄧家山等大型鉛鋅（銀）礦床，礦床與中泥盆統地層整合產出，並同步褶曲。
  20. Many organisms that spend their adult life stuck on the bottom of the seafloor start out as zooplankton in their larval stage

    許多成年後附著在海底的生物， ?們在幼蟲時期是以浮遊動物的型態生活。
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