水道測量部 的英文怎麼說
中文拼音 [shuǐdàocèliángbù]
水道測量部
英文
hydrographic department- 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
- 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
- 部 : Ⅰ名詞1 （部分; 部位） part; section; division; region 2 （部門; 機關或組織單位的名稱） unit; mini...
- 水道 : water channel; channel; waterway; watercourse; water carrier; water race; water lane; klong; lago...
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
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First, according to measured data and literature, the river channel evolution rule and its reasons in the southern branch of the yangtze river are discussed from the perspectives of historic evolution, recent evolution and the tendency prediction of river channel evolution. besides, the local reservoir has been studied from the changes in thalweg and section as well as the calculation of local erosion and deposit. consequently, the stability and feasibility of reservoir construction in the river section are approved
首先根據大量實測資料及文獻資料，就歷史變遷、近期演變、河演趨勢預測等方面，初步探討了長江口南支河段河道演變規律及原因，並具體就深泓線的變化、主槽斷面變化、局部沖淤計算等方面對擬建水庫局部區域進行了分析，論證了工程河段建設水庫的穩定性及可行性。Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method
研究認為： （ 1 ）黃河河口口門逕流潮汐區域並非持續保持淤積狀態，在特定的來水來沙、邊界條件和海洋動力條件下，該區域可以處于沖刷狀態； （ 2 ）從河口泥沙沉積分配的過程來看：三角洲與濱海區泥沙的沉積變化趨勢是基本一致的，各部位的泥沙沉積比例變化基本呈波動狀態，且三角洲與濱海區泥沙的沉積比例與來沙量密切相關，基本成正比關系； （ 3 ）在口門處，影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽水造成絮凝等，本報告主要對口門加寬，口門西妥理工大學工程碩士專業學位論文分漢對河道淤積的影響進行了定量分析: （一扣根據實測資料首次建立了河贖流路泥沙沉積分配的回歸計算式，據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 ）本項研究首次論證了河口三角洲岸線動態平衡的概念，並建立了黃河河口來沙量與造陸面積的相關關系，得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 ）本項研究首次提出了河口泥沙優化調控的概念，並對其宏觀優化調控模式進行了初步探討。United states navy hydrographic office
美國海軍航道測量局美國海軍水道測量部Road and airfield surface characteristics - test methods - part 3 : measurement of pavement surface horizontal drainability
道路和機場表面特徵.試驗方法.第3部分:路面表層水平排水能力的測量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。Methods for measurement of fluid flow in closed conduits, using tracers - measurement of water flow - transit time method using radioactive tracers
密封管道中流體流量的示蹤劑測量法.第1部分:水流量測量.第5節:放射性示蹤劑渡越時間法Methods for measurement of fluid flow in closed conduits, using tracers - measurement of water flow - general
密封管道中流體流量的示蹤劑測量法.第1部分:水流量測量.第1節:總則Measurement of water flow in closed conduits. tracer methods. part vii : transit time method using radioactive tracers
密封管道中水流量的測量.示蹤法.第7部分：放射性示蹤器的躍遷時間法Measurement of water flow in closed conduits. tracer methods part i : general
密封管道中水流量的測定.示蹤法.第1部分：綜合Measurement of water flow in closed conduits. tracer methods - par vi : transit time method using non - radioactive tracers
密封管道中水流量的測定.示蹤法.第6部分：非放射性示蹤物的轉移時間法Measurement of water flow in closed conduits. tracer methods part ii : constant rate injection method using non - radioactive tracers
密封管道中水流量的測定.示蹤法.第2部分：使用非放射性示蹤物的恆速率噴射法Road testing. measurement of the rate of hydraulic binders and additives in the cementitious materials. part 1 : chemical method for the determination of the cement content in a new mixed material
道路試驗.粘結性材料中水壓粘合劑和添加劑比率測量.第1部分:新混材料中膠接劑含量測定的化學方法Abstract : the synthesis, adsorptive properties and some other mechanical properties of a kind of high water - adsorbing fiber were studied, paper made from this high water - adsorbing fiber beaten with 80 % ( wt ) cotton, demonstrated that the fiber had rap id adsorption, high adsorptive capacity and holding capacity for all of distilled water, main - water and man - made urea, and had suitable mechanical properties to be used to make high water - adsorbing paper
文摘:本文報道了一種高吸水纖維的合成、吸水性能及其部分物理機械性能，並利用這種高吸水纖維與純棉纖維按1 ： 4的比例進行混合打槳而製成一種高吸水紙，對這種吸水紙也進行了吸水性能及部分機械性能的測定，結果表明所合成的高吸水纖維對蒸餾水，自來水及人工尿液的吸附速度快，吸收量高，並且可在一定的壓力下保持較高的吸水量，還可以與棉纖維混合成紙。Measurement of fluid flow in closed conduits - velocity area methods - method of measurement of clean water flow using current meters in full conduits and under regular flow conditions
封閉管道內液體流量測量.第2部分:速度范圍法.第4節:正常流動條件下利用全流動導管中的流量計測量清潔水流量的方法On the basis of forecast model of traffic volume discussing, the mathematic model for the basic parts of road overpass was built up through the research on main mathematical model which suit for overpass in four - stage forecast method. according to the properties and the requirements of the user, by working on the service level, the standard of service level has been defined. the adaptability index of traffic for road overpass was put forward and an adaptability index of traffic system was established
本文系統研究了道路立體交叉的類型，從不同角度對立交類型進行了劃分，在詳細論述立交交通量預測模型的基礎上，針對四階段預測法中適合立交特點的主要數學模型做了深入研究，建立了道路立交各基本組成部分通行能力的數學模型，並按照立交的性質及人們對立交的要求，對立交服務水平進了研究，確立了道路立交的服務水平標準，提出了道路立交交通適應性指標，建立了道路立交適應性指標體系，並由多人層次分析法確定了各指標的相對權重。The example analyzed in this thesis is the traffic impact analyzing for " reconstruction for commercial pedestrian street on chunxi road in chengdu city ", which belongs to the redevelopment of outdated city proper. having the present traffic situation through live investigation and predicting the promotive traffic flow after redevelopment, distributed in the road network, utilizing the method of artraction rate, the author obtain the service level after redevelopment to determine the necessity of reconstruction and presents some plans for redevelopment as well
在擁有大量數據的基礎上，應用實施tia的方法，通過吸引率法預測改造后的誘增交通量，獲得服務水平的變化，從而提出了與商業圈相關道路的改建方案：讓過境交通從步行街區外圍通過；將紅星路、東大街拓寬改善；署襪街、新街限時機動車通行；盡量減少商業圈內部機動車停車場，鼓勵周邊建造。This will meet the low demand projections up to the opening of the swc, but will only be sufficient to serve the medium demand projections for a few years
這通車量只能滿足深港西部通道通車之前的低水平預測需求，如果中水平的預測需求出現的話，則通車量只能應付數年的交通流量。Methods for measurement of fluid flow in closed conduits, using tracers - measurement of water flow - transit time method using non - radioactive tracers
密封管道中流體流量的示蹤劑測量法.第1部分:水流量測量.第4節:非放射性示蹤劑渡越時間法Measurement of water flow in closed conduits. meters for cold potable water. combination meters. part 2 : installation requirements
封閉管道中水流量的測定.飲用冷水水表.結合水表.第2部分:安裝要求Measurement of water flow in closed conduits. meters for cold potable water. combination meters. part 1 : specifications
封閉導管道中水流量的測量.冷飲用水的水表.組合表.第1部分:規范分享友人