海道測量 的英文怎麼說

中文拼音 [hǎidàocèliáng]
海道測量 英文
hydrographic sounding
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 海道 : sea way海道測量學 nautical hydrography
  • 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
  1. 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。
  2. A lot of data of elevation in different places of the shallow water of n antong were obtained by fish - exploring machine and gps determining and tide cor recting. an image which reflects landforms of nantong was obtained by selecting f rom the many noaa images on different channels and in different phases. based on the image, grey scales corresponding to different places were obtained. by using c la ssifying liner regression technique, liner regression equations were established between the elevation and grey scale, and the threshold values of grey scales of the different elevations were determined. according to the threshold values, the a reas of the tidal zone above different elevations of the shallow water of nanton g were estimated

    通過利用gps及漁探器實測，並進行潮位訂正，獲得南通淺海海域大量測點的高程資料；通過對多時相各通道noaa衛星照片進行篩選，挑選能反映淺海地貌的通道資料，從中讀取各測點相對應的灰度值，在此基礎上利用分級線性回歸，建立不同高程范圍內的高程、灰度線性回歸方程，確定不同高程的灰度閾值，從而測量出南通市淺海海域不同高程以上的潮間帶面積、分佈。
  3. This includes specialised vessels such as fire boats, police launches, airport rescue launches, pollution control launches, hydrographic survey launches and floating clinics

    政府船隊包括多種專用船隻，例如滅火輪、水警輪、機場救援船、污染控制船、海道測量船和水上診療所。
  4. United states navy hydrographic office

    美國海軍航道測量局美國海軍水道測量部
  5. International hydrographic organization

    國際海道測量知識
  6. The paper analyzes the distinct status of various types of electronic chart fitted onboard in comparison with the requirements of electronic chart by solas, and brings forward some suggestions to deal with this situation for maritime regulators, shipping companies and training institutes

    摘要結合solas公約時電子海圖的要求，對電子海圖顯示與信息系統進行確切定義，分析了目前船舶配備的各類電于海圖系統的不同地位，提出我國海事部門、水道測量部門、航運企業、培訓機構應對電子海圖配備及早採取措施。
  7. Some tests have been carried out using the data from china sea

    建議在海道測量工作中廣泛使用。
  8. Specifications for hydrographic survey

    海道測量規范
  9. For more information on port and hydrographic services, please visit the web pages of the

    有關港口及海道測量服務，請瀏覽
  10. Hong kong will attend the international hydrographic organisation ( iho ) conferences as part of the chinese delegation

    日後香港會以中國代表團成員的身分，出席國際海道測量組織的會議。
  11. General information on anchorages, moorings and fairways in the water areas in the vicinity of wkcd can be found in the nautical charts published by the hydrographic office of marine department, no. hk 0802 ( harbour - central part )

    有關西九龍文娛藝術區附近海域的碇泊區、系泊區及航道的一般資料，可在海事處海道測量部所繪制的航海圖編號hk0802 （海港中部）找到。
  12. But as i had no instruments to take an observation to know what latitude we were in, and did not exactly know, or at least remember what latitude they were in ; i knew not where to look for them, or when to stand off to sea towards them ; otherwise i might now easily have found some of these islands

    過去我曾到這一帶的海岸來過一次，知道加那利群島和維德角群島離大陸海岸不遠。但船上沒有儀器，無法測量我們所在地點的緯度，而且，我也已不記得這些群島確切的緯度了，因此也無法找到這些群島，也不知道什麼時候該離開海岸，駛向海島。
  13. But websites that try to offer british tide data have been told by the uk hydrographic office they must pay for it - a cost most are unwilling to endure

    但想要提供英國海潮資料的網站被英國航道測量事務所告知必須付錢，讓人望之卻步。
  14. It realized the effective manage of the geographical information and chart what were nessary for the survey about the port and sea - route and what produced by the survey. it would impose the automatizatjon level of data collection and menagement, and increase the effect of information on share

    實現了港口航道測量中需要的和生產的各種地理信息及海圖圖檔的有效管理，提高數據採集和處理的自動化水平和信息共享的效果。
  15. The broad application of gps technique in survey, vessel positioning, and real - time monitoring of yamen 5000 dwt seaward waterway dredging engineering is discussed

    摘要就崖門5000t級出海航道疏浚工程在測量、船舶定位、實時監控等工作中gps定位技術的廣泛應用進行探討。
  16. The main purpose of seafloor surveying is to obtain digital sea charts, which are developed by means of mosaic technique under the constraints of hydrographic surveying principles. therefore, mosaic technique is of fundamental importance in surveying processes

    該系統的最終成果體現就是得到符合海道測量規范的數字地理海圖和三維地形圖，可見拼圖技術在整個系統中具有極其重要的地位。
  17. Resulting from researches and experience accumulated in mbss practice for years, the author suggested a precision estimation model of depth and position for the acceptance of mbss systems, and presented further a stochastic model of double observation for data quality estimation. these models could be introduced to the designed national mbss acceptance standards

    本文根據國際海道測量標準提出了多波束測深系統的水深和位置精度的評估模型，並提出了一種雙觀測法統計模型對測量數據的質量進行評估，其研究成果可以為建立我國多波束測深規范提供參考。
  18. The marine department itself controls some 100 vessels which comprise mainly patrol launches, personnel carriers, pontoons, self - propelled barges and some specialised vessels such as hydrographic survey launches and explosives carriers

    海事處本身所管轄的船隻約100艘，主要為巡邏小輪、人員載運船、浮躉、自航躉船，以及海道測量船、爆炸品運載船等專船。
  19. By analyzing and processing the underwater sound signals received on the array, we can get the parameters of ocean environment. compared with traditional methods of direct point measurement, ocean acoustic tomography has obvious advantages : much simpler and more effective, and it can continuously monitor ocean environment in a large area for a long time

    海洋聲層析技術通過分析處理水聲接收基陣接收到的海洋通道中的水聲信號來反演海洋環境參數，這種方法方便、高效並且可以進行長時間的大范圍連續監測，與傳統的直接測量的方法相比有明顯的優勢。
  20. The marine department itself controls about 100 vessels which consist of mainly patrol launches, personnel carriers, pontoons, self - propelled barges and some specialised vessels such as hydrographic survey launches and explosive carriers

    海事處管轄的船約有100艘，主要包括巡邏小輪、運送人員的船、浮躉、自航躉船，以及海道測量船、爆炸品運載船等專船。
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