水系圖 的英文怎麼說
中文拼音 [shuǐxìtú]
水系圖
英文
drainage map-
This arithmetic divides the wavelet coefficients of carrier image into 27 - classes by the background luminance, the texture and the edge mask character of visual system ; then after encrypting watermark image with magic cube transformation, the ycbcr model is employed, it embeds the watermark sequences in the carrier image with different intensity according to the coefficients " classes of carrier image in y channel
首先，將載體rgb圖像轉換到ycbcr顏色空間，然後提取亮度通道y ，將其進行小波變換，然後利用人眼視覺模型對載體圖象分解后的小波系數進行分類。其次，對有意義的水印圖像分別進行3次不同的魔方置亂，得到3個隨機水印序列。The salt water system drawing for the kowloon south no. 2 pumping station and its reservoir andor the latest planning report would be useful to our understanding of the proposed salt water reticulation to the north of the development area via the pcwa. may we obtain a copy of them
為了解經公眾貨物裝卸區連接發展區北面的擬議鹹水管道網，九龍南二號海水抽水站及其配水庫的鹹水系統繪圖及或最新規劃報告對我們甚為有用，可否給我們一份復本？There are over 150 km of paved roads, one 0. 22 million volts converting station, three 0. 11million volts stations, a system of running water with a daily supply of 0. 20 million tons, five standard hotels at 3 star level or above, a golf country club of the international standard, 14 schools of first rate of facilities, 7 high classed cinemas, sports center, central square, broadcast and tv building, libraries
擁有水泥道路150多公里， 22萬伏變電站1座， 11萬伏變電站3座，日供水量20萬噸的自來水系統， 5家三星級以上標準酒店，國際標準的高爾夫鄉村俱樂部， 14所設施一流的學校， 7個高檔影劇院以及體育中心、中心廣場、廣播電視大樓、圖書館等文化娛樂設施。Kcrc is able to closely monitor the weather patterns by the use of real time data as well as satellite imagery from the hong kong observatory. early warning is passed to contractors in advance of bad weather conditions, as part of the preventive measures to ensure that works in progress do not impede drainage paths
九鐵亦有透過使用天文臺的即時資料及衛星氣象圖，密切留意天氣變化，當預期天氣轉壞，便會向承建商事先發出警報，以便能採取適當的預防措施，確保任何工程不會影響排水系統。Even if numerous methods, but most of them are linear processing which have the side effect of bluring edges, so can not meet the case of detecting edges and suppressing noise. and the use of some nonlinear methods we have had are also limited for the lack of theoretical basis
在眾多的演算法中，基於頻域分割原理的線性處理方法在去除噪聲的同時會模糊圖象的邊緣，很難滿足針對水聲圖象特點的「保邊去噪」的要求；而一些非線性方法又缺乏統一的理論基礎，使其在系統整體的應用中受到限制。With the methods of parametric inputting, interactive inputting and graphic inputting, this system can build the three - dimensional models of ship and modify the model from time to time. moreover, this system can transform the models into ship line drawings that include waterline drawings, transverse section drawings and vertical section drawings
在此基礎上，本文利用參數化輸入、人工互動式輸入和圖形導入等多種方法建立船舶的立體模型，並能實時編輯修改；進一步地，系統能夠由三維模型反演出型線圖，即水線圖、橫剖面圖、縱剖面圖。The importan charateristics of wat902h camera and pci 500 camera and methods of capturing video are also included in this paper. imaging computer outside submarine can transfer data between control computer in the submarine by w2k ' s tednal service with highspeed. due to specific charaeristics of undersea optical imaging, underwater imaging processing technique fall into two categoriesfhardware and software, hardware are the design of the lenses used in waer and the choice of high - quality ccd caxner4the other is compllter digital irnage processing, that is mainly gray - level boformation and image sharpening. underwater image - processing software is designed on the basis of image processing on windows avi digital video file
由於水下光學成像的特殊性，水下圖象處理技術應該包括硬體和軟體兩個方面，硬體即水下專用成像鏡頭的設計與高性能的ccd選擇，後期圖象處理軟體是利用計算機數字圖像處理技術提高水下拍攝圖象的質量，處理方法主要有灰度變換和銳化處理；實現了對windowsavi數字視頻文件文件的圖像處理技術，並在此基礎上完成了水下電視系統圖像處理軟體的設計。Second, this paper expounded the analysis of the universal model by means of the opengl 3d graphics standard. the whole model of a real hydropower station was also provided by this system
其次，本文重點闡述了應用opengl三維圖形標準進行通用模型構建模塊的分析設計，並給出了由本系統繪制的真實水電站輸水系統的整體水工模型圖。General technology and pipeline installation project of shahekou water purification factory in dalian water supply system
大連城市供水系統沙河口凈水廠改造工程總圖工藝管線安裝承建工程Application research of gis were done in data display, flow analysis at inlet and outlet and information search about filling and emptying system and so on. first, edit, browse or search can be completed at the same time when the related figure is displayed. second, database which involves attribute data and space data about filling and emptying system can be created so as to do some search between figure and its attribute data
在船閘引航道信息顯示與水流分析和輸水系統信息查詢分析等方面進行了gis技術應用研究： （ 1 ）使圖形與信息結合，在圖形顯示的同時，對船閘基本信息及引航道信息或輸水系統信息進行編輯、瀏覽與查詢； （ 2 ）建立輸水系統屬性數據庫，便於圖形?數據互動式查詢； （ 3 ）在數學模型計算分析的基礎上，將研究成果可視化。In the mean time, some experiments have been made to investigate the effect of the watermark, and die results confirmed its good concealment and excellent robustness
通過對水印圖象的頑健性的一系列實驗分析，其結果表明嵌入的水印具有較好的頑健性和隱蔽性。Photo of village house waste water connected to sewer
圖片村屋廢水渠接駁至公共污水系統Photo of village house waste water discharged into open channel before sewer connection
圖片村屋廢水排入露天渠道接駁污水系統前The theoretical study of the recovery percent vs. water cut of thin and bottom water reservoir in luliang oilfield is based on developing its geologic and flow models, obtaining oil - thickness ratio, oil - water viscosity ratio, relative permeability curve parameter and chart of effect of bottom water toning, etc., on water - yielding pattern of the reservoir
摘要在建立了陸梁薄層底水藏地質及滲流模型基礎上，採用理論研究的方法，研究了薄層底水油藏采出程度與含水率關系式，並獲得了油厚比、油水粘度比、相滲曲線特徵參數以及底水錐進等對油藏產水規律的影響關系圖版。Abstract : the authors researched existing water distribution control systems and are willing to emphasize that ( 1 ) the progress of water industry might be obstructed if the foregoing big system is still used to considerate, because the water supply system has already became a complicated engineering being, and ( 2 ) it is most important to the technical progress of water supply if more attentions have to be paid to study the complexities of the water supply engineering and the effect to it of the existing water system control
文摘:對現行給水控制進行研究，力圖說明：給水系統是一個復雜的工程存在，在水工業思想已經提出的今天，再沿用以往的大系統觀將有礙於水工業工程技術的進步；重視並研究給水工程的復雜性及其對現行給水工程式控制制模式的影響，對給水工程科技進步至關重要。These series of processing methods offer high stability and good repetition. abundant experiments have proved that this system gives a feasible method in the recognition of the reading of the water meter. the recognition rate of this system has reached the request
利用本文的演算法開發的數字圖像水表讀數自動識別系統對現場採集的大量水表圖像進行測試，結果表明該方法抗干擾能力強，識別率完全達到要求。Simulated results and map were managed orderly through this system. meanwhile, this research of integration gis and environmental modeling is just a primary try
本文通過建立南京內秦淮河水系調水模擬集成系統，實現了利用gis技術對水質模擬結果及地圖數據的有序管理，同時，本文還進行了水質模擬與gis技術集成的初步嘗試。The main research contents include three parts : ( 1 ) combined with the characters of inland qinhuai river, the numerical modeling system for water diversion was set up. ( 2 ) aquatic environmental gis was developed based on integrated digital map of inland qinhuai river with ole. ( 3 ) based on the visual basic advanced program language, the user interface of water quality simulation, visualization and gis management were achieved
論文的研究內容包括： （ 1 ）結合南京內秦淮河水系特徵，建立了內秦淮河水系調水數值模擬系統； （ 2 ）利用ole技術實現對內秦淮河水系數字地圖的集成，建立了該水系水環境地理信息系統； （ 3 ）結合面向對象的visualbasic高級編程技術，建立了水質模擬結果可視化與水環境地理信息系統管理共同的用戶界面。By the daily, 5 - day, 10 - day, monthly and seasonal mean images from hourly gms - 5 infrared images, an analysis of cloud characters of severe storm rainfall during the flood of yangtze river in 1998 was made. the results show that the mean cloud images disclose the mean features of the severe storm systems
利用gms衛星的逐時紅外雲圖做成了日候旬月和季平均雲圖，在此基礎上對1998年夏季長江中上游洪水期間暴雨的雲圖特徵進行了分析。結果表明，多日平均雲圖可以概括地揭示降水系統的主要特徵。From the feature analysis of the radiant floor cooling and underfloor air distribution ( ufad ) was put forward the combined system of radiant floor cooling and ufad, and described the water system, wind system and control modes of the combined system, and presented the air - conditioning principle chart of air distribution system
從地板輻射供冷與地板送風系統的特性分析出發，提出了地板供冷與地板送風混合式空調系統的概念，並對這一系統的水系統、風系統以及控制方式作了詳細闡述，給出了採用「踢腳」送風的空調系統原理圖式。分享友人