水下工作系統 的英文怎麼說
中文拼音 [shuǐxiàgōngzuòxìtǒng]
水下工作系統
英文
underwater work system- 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...
- 下 : 下動詞1. (用在動詞后,表示由高處到低處) 2. (用在動詞后, 表示有空間, 能容納) 3. (用在動詞后, 表示動作的完成或結果)
- 工 : Ⅰ名詞1 (工人和工人階級) worker; workman; the working class 2 (工作; 生產勞動) work; labour 3 ...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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Based on analysis of geologic foundation record about pingzhuang basin, a lot of sino - foreign geothermal geology record and investigation of field geology, measuring of ground temperature in person and geo - chemical analysis of ascension spring, gushing water of fault, the fact that the anomaly of geothermal gradient of pingzhuang basin, which is in region of low geothermal gradient, is caused by redistribution of conduction - oriented geothermal heat flow which is result from upheaval and depression of basin foundation bed is pointed out. after the field of ground temperature is simulated under the background of conduction - oriented geothermal heat flow by means of ansys, the characteristic of ground temperature distribution of top surface of basin foundation bed ( yixian team ) is revealed. the sound condition of transmissibility fault and feeding water source, which are imperative in formation of the low - medium temperature geothermal system of convective type, is possessed in pingzhuang basin
通過對平莊盆地基礎地質資料、國內外大量地熱地質資料的分析和野外地質調查、礦井實測地溫以及上升泉、斷層涌水的地球化學分析等工作基礎上,指出地處低地溫梯度背景區的平莊盆地地溫梯度異常是由於盆地基底隆起和坳陷引起傳導型大地熱流再分配所致;運用州sys數值模擬了大地熱流向地表傳導背景下的盆地地溫場,從而揭示了盆地基底(義縣組)頂界面地溫分佈特徵;闡明了盆地具有形成中低溫對流型地熱系統所必需的導水斷裂、補給水源等的良好條件,中低溫對流型地熱系統是地熱勘查的主要對象;圈定了平莊盆地北部朝陽溝?駱駝營子地熱勘查遠景區。The work of this paper lays the solid foundation for the experimental research on dredging pump performance and hydraulic transport properties
本文所作的工作為疏浚泥泵與管道水力輸送實驗系統的實驗研究打下了堅實的基礎。Petroleum and natural gas industries - design and operation of subsea production systems - completion workover riser systems
石油和天然氣工業.水下採油系統的設計和操作.完井修井提升管系統This system can be used to monitor the change in the underwater ground profiles during the geotextiles - laying process. all the data related to the process is recorded by the system. the system can predict and analyze the ground sections that have potential impact on the geotextiles - laying, and improve the quality of the geotextiles - laying
通過水深監視系統,操作人員可以掌握鋪排過程中水下地形的變化情況,對可能影響鋪排效果的地段作出前期的預測和處理,提高鋪排的質量,並且記錄鋪排過程中的各種數據,作為檢驗鋪排質量和施工效果的依據。According to the request of this subject, we have developed the system hardware and software for the slave device and the inspection software running on the pc. in this paper all of the followings is illustrated detailedly, such as the research on the principles of measurement and its realization, three means of water - level measurement that are separately based on photo electricity coder, pressure sensor and potentiometer ; selection of the microchip, we choose an advanced integrated soc ( system on chip ) microchip c8051f021 as the main controller ; realization of signal sampling, processing and its conversion in the mcu ; application of high precision 16 bits adc cmos chip - - ad7705 in our system, designing its interface with the microchip and relevant program ; using a trickle charge timekeeping chip ds1302 in the system which can provide time norm and designing of its i / o interface and program ; additionally, a 4 ~ 20ma current output channel to provide system check - up using ad421. in the system, ad421, ad7705 and the microchip compose spi bus ; to communicate with the master pc, here we use two ways which are separately rs232 and rs485 ; moreover, there are alarm unit, keyboard unit, power supply inspection unit and voltage norm providing unit in the system
針對研製任務的要求,課題期間研製了下位機系統硬體和軟體,開發了上位機監控軟體,其中所作的具體工作包括:測量原理的研究和在系統中的實現,在本次設計中用三種方法來進行水位測量,分別是旋轉編碼器法、液位壓力傳感器法和可變電阻器法;主控晶元的選擇,我們選用了高集成度的混合信號系統級晶元c8051f021 ;實現了信號的採集和處理,包括信號的轉換和在單片機內的運算;高集成度16位模數轉換晶元ad7705在系統中的應用,我們完成了它與單片機的介面設計及程序編制任務;精確時鐘晶元ds1302在系統中的應用,在此,我們實現了用單片機的i o口與ds1302的連接和在軟體中對時序的模擬,該晶元的應用給整臺儀器提供了時間基準,方便了儀器的使用;另外,針對研製任務的要求,還給系統加上了一路4 20ma模擬信號電流環的輸出電路來提供系統監測,該部分的實現是通過採用ad421晶元來完成的,本設計中完成了ad421與單片機的spi介面任務,協調了它與ad7705晶元和單片機共同構成的spi總線系統的關系,並完成了程序設計;與上位機的通信介面設計,該部分通過兩種方法實現: rs232通信方式和rs485通信方式;系統設計方面還包括報警電路設計、操作鍵盤設計、電源監控電路設計、電壓基準電路的設計。Petroleum and natural gas industries - design and operation of subsea production systems - subsea wellhead and tree equipment
石油和天然氣工業.水下採油系統的設計和操作.井口和採油樹設備Petroleum and natural gas industries - design and operation of subsea production systems - general requirements and recommendations
石油和天然氣工業.水下採油系統的設計和操作.一般要求和建議Petroleum and natural gas industries - design and operation of subsea production systems - part 4 : subsea welhead and tree equipment
石油和天然氣工業.水下採油系統的設計和操作.第4部分:井口和採油樹設備Petroleum and natural gas industries - design and operation of subsea production systems - flexible pipe systems for subsea and marine applications
石油和天然氣工業.水下採油系統的設計和操作.海底和海洋設備用軟管系統Petroleum and natural gas industries - design and operation of subsea production systems - part 3 : through flowline systems iso 13628 - 3 : 2000 ; german and english version en iso 13628 - 3 : 2000
石油和天然氣工業.水下採油系統的設計和操作.第3部分Petroleum and natural gas industries - design and operation of subsea production systems - part 1 : general requirements and recommendations iso 13628 - 1 : 2005 ; english version en iso 13628 - 1 : 2005
石油和天然氣工業.水下採油系統的設計和操作.第1部分Petroleum and natural gas industries - design and operation of subsea production systems - through flowline systems
石油和天然氣工業.水下生產系統的設計和操作.貫通流線系統Petroleum and natural gas industries - design and operation of subsea production systems - part 4 : subsea wellhead and tree equipment iso 13628 - 4 : 1999 ; german version en iso 13628 - 4 : 1999
石油和天然氣工業.水下生產系統的設計和操作.第4部分According to the actual condition, this paper treats water quality prediction and evaluation management of dong jiang as study plant and builds up a decision support system for it, e. g. wqpemdss
本論文根據現有的實際情況,以東江水質管理為研究對象,以建立相應的水質預測與評價管理決策支持系統為目的,進行了以下工作。According to the documentation collected from domestic and abroad wang wei dong who works in huadong architect and structure institute utilizes the similar work property between the underground continuous wall and pile subjected the vertical loads, and introduces poulos method of elasticity and plastic which applies to pile foundation into the calculation for subsidence of underground continuous wall. pujialiu and yu yuzhou from water and electronic engineering of qinghua university, according to the result of three axes, define the concrete parameter utilize the model of non - linear e - b combined with the design cross section of dam in xiaolangdi, yellow river accept the total stress programme of thepd dam, and we analyze the stress and displacement of plastic concrete diaphragm wall by finite element method in comparison with the result of common concrete one. at same time, we consider the effect of the character of plastic concrete diaphragm wall which is composed of different gradients and adopting the level of stress and pulling stress infers whether the plastic concrete diaphragm wall is safe or not
地下連續墻是一種歷史較短的施工方法,目前,砼防滲墻的設計還是以傳統的設計方法為主,根據查找國內外文獻資料,華東建築設計院王衛東利用地下連續墻與樁在豎向荷載作用下的工作性能有相似性,將適用於樁基的poulos彈性理論引入對地下連續墻的沉降計算中;清華大學水利水電工程系濮家騮、于玉貞根據三軸試驗結果確定混凝土的參數,利用非線性e - b模型,結合黃河小浪底土石壩設計剖面,採用thepd土石壩總應力程序,對深覆蓋層塑性混凝土防滲墻的應力、位移進行有限元分析,並與普通混凝土防滲墻計算結果加以對比,同時分析了不同配比塑性混凝土特性的影響,並採用應力水平和拉應力數值來判斷塑性混凝土防滲墻的安全程度。Abstract : based on case studies on the prediction of w at er inrush in guojiazhuang coal mine in shandong province, the paper elaborates th e principles and methods about establishing prediction model of wate r inrush supported by spatial analysis and spatial operation function of gis
文摘:結合山東肥城國家莊煤礦底板突水預測研究工作,系統闡述在gis軟體的空間分析、空間操作功能的支持下,以多源信息復合為核心,建立底板突水預測模型的原理與方法。Debugging the system in the pool. the four experiments prove that the underwater receiving system works at steady state. it can image the detected targets and satisfy the need of the system
進行了水池試驗,通過四個單項試驗,證明了水下接收系統工作穩定、可靠,能夠對水下目標進行聲成像,達到了系統設計要求。The jinan spring catchment is a complicated karst water system, the following major work had been done in order to discuss the proplem of spring protection and water supply. 1. having conduced exploration, experiment and comprehensive research, the southern boundary of the jinan spring catchment is determined to be the surface water divide ( changecheng mountain ), the source of yufu river and baedasha river ; the northern one is the carbonniferous and permian strata, together with the igneous rock mass in the north of jinan, and the eastern and the western ones are dongwu and mashan faults respectively, which are weakly permeable boundaries. the total area of the spring catchment is 1486 km2
濟南泉域為一復雜的巖溶水系統,為了探討保泉供水問題,主要做了以下工作: (一)經過勘查、試驗和綜合研究確定濟南泉域邊界是:南邊界為玉符河、北大沙河源頭的地表水分水嶺(即長城嶺) ;北邊界為濟南北部的石炭、二迭系煤系地層和巖漿巖體;東、西兩側分別以弱透水的濟南東部的東塢斷裂和西部的馬山斷裂為邊界。This research work has laid the foundation for further study in water quality system ’ s development and research. and arrived certain function for popularizing and futher researching about the water management system for other water companies
本論文的工作為今後的水質管理系統的研究和開發打下了基礎,對於今后水質方面管理系統的軟體在各個自來水公司的推廣和進一步的研究開發起到了一定的作用。The system can automatically bring in the underwater carrier when the work of water surface was completed and has strong shielding property
的收放系統,該系統在水面工作完畢后可自動置入水下載體中,隱蔽性強。分享友人