最大容水量 的英文怎麼說
中文拼音 [zuìdàróngshuǐliáng]
最大容水量
英文
maximum moisture capacity-
So according to the technology regulation of reclamation engineering, hydraulic calculation must be carried out in the design of final closure. this paper firstly introduces the progression and present situation of reclamation engineering, emphasizing on the features of present reclamation and on the experiences and theories of home and abroad ; using fortran perfects the hydraulic calculation program of the closure and makes the program to meet different conditions ( such as considering flood, the variation of time interval, multi - entrance, multi - reservoir capacity ), and after comparing and analyzing a great deal of schemes, the reasonable computation scheme was brought up ; the interface of the program was carried out by the programming language vb to make the process of calculation become easier and more distinct, so the result can be analyzed and handled more directly ; vb is used in the later management of the result to plot the graphic chart of the isoline of the maximum of hydraulic element ( the velocity of flow, the drop height and the rate of flow ) automatically ; finally it was applied in the reclamation project of dongbidao of fuqing
本文首先介紹圍海工程的發展進程與國內外圍海的開發現狀,重點介紹了我國目前圍海工程的特點及在圍海工程實踐中積累的經驗和理論;利用fortran語言完善堵口工程龍口水力計算程序,使程序可以滿足圍海工程復雜工況下(如考慮內港洪水、計算時段的變化、多口門、多庫容、多水閘)的龍口水力計算,並進行大量方案的比較和分析,提出合理計算方案;利用面向對象的可視化編程語言vb進行界面開發,使計算過程有良好的人機界面,更直觀地對計算結果進行分析和處理;計算結果的后處理採用vb編程實現龍口水力要素最大值等值線圖的繪制;並運用所編軟體對福建省福清市東壁島圍墾工程進行龍口水力計算,為堵口合龍提供科學依據。The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film
試驗結果表明:所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求;聚四氟乙烯樹脂熱分解溫度超過400 ,但在ptfe中加入無機填料會使復合材料吸水率提高,熔融溫度及分解溫度降低,且伴有氧化分解反應;碳纖維表面含有c = o及c - o - c等極性基團,有利於提高其與其它組分的相容性,提高層間剪切強度;均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系,擬合曲線基本能表示各配方的摩擦系數發展趨勢;配方中不加銅粉或不加石墨,其摩擦系數均較高,說明銅粉和石墨應該配合使用;當銅粉15份、石墨60份時,銅粉30份、石墨30 - 40份時,銅粉60 、石墨15 - 30份時,摩擦系數均具有較低值;純聚四氟乙烯樹脂在空氣冷卻時結晶度最大,磨損量也是三者中最大的;同時,固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的:不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副,在金屬表面均可形成潤滑轉移膜,從而減少金屬摩擦副表面間的直接接觸,大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。Nuozadu hydraulic - power station will be built in lantsang river in yunnan province, has a oversize hydraulic power project, its highest height of the design dam achieve 260 meter, and its installed capacity arrive 5, 600, 000 kilowatt
雲南省瀾滄江糯扎渡水電站,最大擬建壩高260m ,裝機容量560萬千瓦,屬特大型水電工程。The ship was described as having a top speed of 30 knots, and a maximal displacement of 78, 000 ton
該船被形容為具有最高航速30節,最大排水量為78000噸The technology in telecommunication in shantou is at an advanced level. the no. 2 euro - asia, china - u. s., asian - pacific international cable landed on shantou, turning the city into an important juncture of international cyber expressway. shantou has become one of the biggest international undersea cable pivots in the world
郵電通訊技術居國內領先水平,世界上容量最大的歐亞、中美、亞太2號國際海纜在汕頭登陸,汕頭成為世界上規模最大的國際海纜樞紐站之一。Unfortunately, the general theory of relativity and quantum mechanics, the two brilliant achievements of mankind in the 20th century, stand in sharp contrast to one another, despite one is capable of describing the largest structure of the universe and the other explains the smallest structure of matter
可是廣義相對論及量子力學這兩門二十世紀人類輝煌的成就,卻水火不容!一個可以描述最大的宇宙結構及一個可以描述最小的物質結構竟互不相容,而且按照它們目前被陳構的模式,決不可能兩者都正確。It was found that the soil physical properties had significant spatial variability in the catchment scale because of the joint - influences of land use, topography, physiognomy, and other factors. the spatial variation is small for field capacity, moderate for wilting moisture and bulk density, and great for saturated soil moisture
受地形地貌和土地利用等因素的綜合影響,土壤物理性質在流域尺度內存在顯著的空間變異,飽和含水量的空間變異性最大,土壤萎蔫濕度和土壤容重居中,田間持水量空間變異最小。Recalibrating the battery simply means recharging the battery to its maximum capacity and resetting the battery gauge to display the level of charge accurately
重新調整電池,簡單的說就是充電電池,其最大容量和復位電池電量顯示收費水平,準確掌握The objective innovation suggests the financial management objective system that includes the total objective - economic value added rate and the subsidiary objective such as the optimum of cash stream the optimum of capital profit rate the optimum of allocation value added rate ; the conception innovation of financial management builds the financial management conception system that revolve around the maximum of economic value added rate objective, which includes objective judgment conception. legal conception and moral conception system ; the method innovation of financial management offers five developed technologies of financial management that includes network finance, financial reproduction tactics financial resource planning financial project and financial strategy ; the institution innovation of financial management designs the institution structure of financial management with the enterprise financial management content and financial subjective behavior from the decision of innovation principle, as well as mentions the concrete content of financial institution innova tion ; the content innovation of financial management highlights adjusting the point of financing management and investment management transforming the objective of inventory management reforming the model of profit allocating improving the level of risk management promoting the financial analysis and appraisal system
財務管理目標創新探討了以經濟增加值率最大化為總目標,輔之以現金流量最優化、資金利潤率最優化、分配增值率最優化分目標的目標體系;財務管理觀念創新構建了以經濟增加值率最大化目標為核心觀念、包括客觀判斷觀念、法律觀念和道德觀念的財務管理觀念體系:財務管理方法創新提出網路財務、財務再生策略、財務資源規劃、財務工程、財務戰略五種先進的財務管理方法技術:財務管理制度創新從確定創新原則入手,分別按企業財務管理內容和財務行為主體進行財務管理制度的框架設計,並從財務融資機制創新、激勵與約束制度創新、財務信息披露制度創新四個方面說明了財務管理制度創新的具體內容;財務管理內容創新強調調整籌資管理與投資管理的重點、轉移存貨管理目標、變革利潤分配模式、提高風險管理水平、改進財務分析和財務評價體系。Gaobazhou water conservancy project is the most downstream hydropower station in the 3 cascade development qingjiang mainstream, total installed capacity 252mw, total reservoir capacity 430 million - m3, maximum dam height 57m, length of dam axis 439. 5m, total static investment rmb 623. 48 million ( 1998 price )
高壩洲水利樞紐是清江流域三級水電站的最下游一級水電站,電站總裝機容量252mw ,總庫容4 . 3億m ~ 3 ,最大壩高57m ,壩軸線長439 . 5m ,靜態總投資( 1988年價格) 62348萬元。The research of reservoir design flood is one of basic works in this subject. it is based on the reasons, and the actual conditions of baipenzhu reservoir are combined, the following contents are researched in this paper : 1. according to the actual conditions of baipenzhu reservoir and through the compare of parameters estimation methods, a objective and having fine statistic characteristics p - iii frequency curve distribution parameters estimation method of proximate baipenzhu reservoir is putted
正是基於這種考慮,本論文結合白盆珠水庫的實際情況,本著理論性與實用性相結合的原則,重點研究以下內容: 1 、根據白盆珠水庫的實際情況,對各種參數估計方法進行比較,提出一種客觀、有良好統計特性、適用於白盆珠水庫的p ?型分佈參數估計方法; 2 、利用實測流量資料推求設計洪水過程; 3 、分析計算可能最大洪水( pmf ) ; 4 、對兩種方法計算的設計洪水過程進行調洪演算,推求水庫特徵水位。The 1, 500 - waste / 500 - fresh tank can handle the largest of routes
1150加侖污水箱/ 500加侖清水箱可最大處理容量。The 950 gallon waste / 400 gallon fresh tank works perfect for standard portable restroom routes
950加侖污水箱/ 400加侖清水箱可最大處理容量。Ganfa has over 50 years experience of designing and manufacturing and has many items of patent techninque. the synchronous generators and permanent magnet generators which are manufactured with advanced technology and excellent machining equipement, will be able to meet the requirement of different technical condition which matched with various type turbines. ganfa has manufactured the generators of 0. 1 to 20mw in capacity which have been put into operation at present and owns the capability to manufacture the following generators : the capacity per unit up to 180mw, the stator outer diameter of generator up to 9, 000mm, the speed of vertical type generator up to 750r min, and thespeed of horizontal type generator up to 1, 500r min, both the b - grade and f - grade insulation class, the terminal voltage can up to 13. 8kv. ganfa manufactured 34, 500kw water turbine generator sets for the donghewan power station, yongchang, gansu, china which is located in 2. 868. 5m height above sea level, and has successfully solved the difficult problems such as plateau corona - shielding. ganfa is equipped with the generator test station and insulation material laboratory which are advanced test facilites and testing means to make each item electrical performance of products meet designing requirements from purchasing to delivering
公司具有50年的設計製造經驗,擁有多項專利技術,生產的同步發電機永磁機技術工藝先進,製造精良,能滿足與各式水輪機配套的不同技術條件要求。目前公司已製造投產的發電機容量范圍為0 . 120mw ,具備生產單擊容量50mw的能力,發電機機座號最大可達9000mm ,立式機最高轉速750r min ,臥式機最高轉速達1500r min ,絕緣等級有b級和f級,圈式線圈最高電壓達13 . 8kv ,公司製造的甘肅永昌東河水電站34500kw水輪發電機組,海拔為2868 . 5m ,成功解決了高原防暈等難題。公司擁有電機試驗站絕緣材料試驗室等先進的實驗室設施和測試手段,使產品從原材料進產,到成品出產的各項電器性能測試均能滿足設計要求。Abstract : xiao wan hydroelectric installation locate in the boundary between nanjian county and fengqing county of the western of yunnan province. the height of dam is 292 m, and its installed capacity is 4, 200, 000 kilowatt, so it ' s a large - scale water - power engineering. the height of excavation reach to 80 m. so it is sure, that the excavation will influence on the stability of the slop. the stability of the slop is the necessary condition to assure the trouble - free operation of the station
雲南省瀾滄江小灣水電站位於雲南省南澗縣和風慶縣的交界處,最大擬建壩高292m ,裝機容量420萬千瓦,屬特大型水電工程。左岸砂石系統邊坡位於瀾滄江左岸8 ~ #山樑,主體開挖高度達80m ,開挖對邊坡的穩定性產生很大的影響。該邊坡的穩定性對水電工程建設的順利進行。In this paper, choosing principle of the materials are discussed and the matching index of the old concrete and the repairing materials are also expounded. the rapid repairing materials are classified as three categories : rapid hardening cement, rapid hardening concrete and rapid repairing agent. the behaviors of the materials have been given deep studies in both lab and engineering
快速修補材料是道路維修中用量最大的材料,本文闡述了快速修補材料的選擇原則和基層混凝土與修補混凝土的相容性指標,將快速修補材料分為:快硬水泥類、快硬混凝土類和快速修補劑三大類,並對這些材料的性能進行試驗研究和工程應用研究。This valve cca automatically exdudes coagulate water on time that the heating facility will not gather water inside and obtains the best heating efficiency, lt ' s advantage was exerted when lots of coagulate water should be exduded
該閥能自動及時排除大量凝潔水,使加熱設備內不會有水積聚,從而獲得最高加熱效率,在需要大容量排除凝潔水工況時,能充分發揮其優越性。The choices of parameters of transformer, secondary output voltage, maximum output current, capability, voltage regulating progression and step voltage are the crucial factors, which determines the degree of lw graphitization process
內串石墨化工藝的關鍵設備是變壓器,變壓器的參數:二次輸出電壓、最大輸出電流、容量、調壓級數、級差電壓選擇的合理與否,決定了內串石墨化工藝水平的高與低。Based on the svs characteristic analysis of image matrix, a visually recognizable binary image watermark is embedded into maximal singular value coefficient in block - based svd transform domain of the cover image. here we brought forward two primary schemes : one need original signal and the other is blind ( without the original cover ). experimental results show that our schemes can extract reliable copy of the hidden watermark from images that have been significantly degraded or altered through several common geometric distortions and signal processing operations
本文基於圖像矩陣的svd奇異值分解特性分析,提出了在新的svd變換域中進行的數字水印演算法,水印信息嵌入到分塊變換的最大奇異值分量系數中,應用混沌變換加密和空域置換,改善了空域性能,安全性高;利用圖像分塊矩陣的奇異值分解穩定性好的特點,採用圖像內容自適應方法計算水印的嵌入強度,增強了演算法的穩健性;採用二值圖像作為有意義水印進行嵌入和檢測,水印在感知上是可視的。Baihetan hydroelectric power station of jinsha river is another planned giant project after three gorges and xiluodu water c onservancy p roject i n c hina
金沙江白鶴灘水電站是我國繼三峽、溪洛渡之後開展前期工作的又一座巨型電站。最大壩高275m ,裝機容量12000mw 。分享友人