流回水 的英文怎麼說
中文拼音 [liúhuíshuǐ]
流回水
英文
regenerated water-
He bailed wildly at first, and some of the water ran back into the pool.
起先他舀得很使勁,有些水又流回到池塘去了。As to simple turbine, steam discards directly into atmosphere, or into condensator for cooling, then goes back to boiler for use
在簡單的渦輪機中,蒸汽被排入大氣,或進入冷凝器冷凝成水后流回鍋爐。Taking the reach with fluctuating backwater area in jiaokou hydroplant in xiujiang river, guanxi zhuang autonomous region for instance, this paper analyzes the water - sediment characteristics of the fluctuating backwater area, calculates the design level of this reach with samples of level and discharge, etc., and propounds the determination method for the designed lowest navigable level of reach with fluctuating backwater area
以廣西繡江交口電站的變動回水區河段為例,分析了變動回水區的水沙特性,分別利用水位、流量樣本及不同方法計算與分析本河段的設計水位,提出了變動回水區河段設計最低通航水位的確定方法。The paper analyzes the non - lineal relations of the quantity of heat exchange and water flux of coil exchanger in part - load operating condition, the shortage of deciding the water flux in bypass pipe, the disadvantage that the operating condition of pumps and chiller ca n ' t be met with the load change of the air conditioning system in different operating condition of using pressure - difference bypassing control in primary water pump system. using load control method in the change of the operating condition of primary water pump system can realize that the load change is small and reasonable in the on / off condition of pumps and m m chiller by comparing load control method in primary variable - flow water pump system with pressure - difference bypassing control method, back water temperature control method
本論文從目前空調工程中使用的變流量水系統入手,研究了盤管換熱器在部分負荷下水流量與換熱量的非線性關系,分析了文獻中介紹的旁通管通流能力選擇的不足之處和一次泵水系統採用壓差旁通控制時,工況轉換不能滿足系統控制要求的缺陷;比較了一次泵變流量水系統中壓差旁通控製法、回水溫度控製法、負荷控製法的精確性,並得出了在一次泵水系統的工況轉換時,採用負荷控製法能使冷水機組及其相應水泵在啟停時的負荷變化范圍較小,更符合建築物的冷量需求,節能效果較好的結論。By this time i was gotten at a frightful distance from the island, and had the least cloud or haizy weather interven d, i had been undone another way too ; for i had no compass on board, and should never have known how to have steer d towards the island, if i had but once lost sight of it ; but the weather continuing clear, i apply d my self to get up my mast again, spread my sail, standing away to the north, as much as possible, to get out of the current
因為,水急水則濁,水緩水則清,我知道那股急流在這兒已成了強弩之末了。不久我果然發現,在半海里以外,海水打在一些礁石上,浪花四濺。那些礁石把這股急流分成兩股,主要的一股繼續流向南方,另一股被礁石擋回,形成一股強烈的迴流,向西北流回來,水流湍急。In silence mole rowed steadily, and soon they came to a point where the river divided, a long backwater branching off to one side
鼴鼠默默地劃著船,不一會,他們來到了一處河道分岔的地方,一股長長的回水向一旁分流出去。Its waters, in creeping down these miles of meadow - land, frequently divided, serpentining in purposeless curves, looping themselves around little islands that had no name, returning and re - embodying themselves as a broad main stream further on
河水在這片草地上向下流去,延伸了好幾英里,它以毫無規則地曲線蜿蜒前進,不斷地分割著草地,環抱著許多無名的小島,然後又流回來,匯聚成一條寬闊的河流。In this thesis, first, reasons and factors for the stability of loose rock dams were summarized according to the field surveys and certain expert ' s experiences. then, researches on block stability problems were reviewed, and according to the relationship between grain size and incipient velocity, it is found that the block weight is in direct proportion to 6 - 9 power of incipient velocity, and 50 % increase of the velocity will result in about 40 times change of the block weight. after that, experiments were conducted in a flume, focusing on the relationship between incipient velocity and some main factors including block weight, water depth over the dam, cross - section size, block material and river bed material
本文首先根據散拋石壩損毀情況的現場調查資料,結合有關專家多年的整治經驗,總結出壩體的損毀原因及影響因素;對現有塊體穩定性的研究成果進行回顧和總結,並針對散拋石壩的直接損毀現象,結合山區河流的水流、地形特點,利用塊體粒徑與起動流速的關系,提出塊體穩定重量與起動流速高次方成正比的概念,流速50的增長可能導致塊體穩定重量接近40倍的變化;通過二維變坡水槽試驗,研究了壩體穩定的主要影響因素,包括塊體重量、壩頂水深、斷面尺寸、塊體材料(塊石和卵石兩種) 、護底等,結果表明對于山區河流,試圖僅僅通過增加壩體單個塊體重量或斷面尺寸來提高壩體穩定性效果甚微;最後,根據西部地區的自然、經濟、交通等條件,提出可以採用柔性混凝土鉸鏈體等一類整體性較好的護面層作為散拋石壩的防沖毀措施,以期取得良好的工程效果。To further minimise the problem caused by wastewater found in the communal drains, the drainage services department had installed a dry - weather flow interceptor in the section of the underground communal drainage system around the intersection of dundas street and portland street. during dry weather, the interceptor can intercept the wastewater discharged into the communal drainage system and divert it back to the communal sewerage system
為進一步減低流入公用排水渠的污水所造成的問題,渠務署亦已於登打士街和?蘭街交界的地下公用排水系統設置旱流污水截流設施,在無雨的時候將排放到公用排水系統中的污水引回公用污水系統。Qualitative analysis on the effect of flood control and engineering safety -, seizing lots of water conservancy effective adjust storage. then making water level risen and reservoir backwater enlarged in the same flow level ? effect on beach and the buildings across river, soil salinization caused by flow from a lower to a higher place and unsmooth groundwater drainage destroy of travel resource caused by disorder enclose tideland for cultivation in reservoir silt up flood plain are given, then presents enclose tideland for cultivation dyke is important cause which water level rise in reservoir
本文從青銅峽水庫泥沙淤積入手,分析水庫泥沙淤積特性和庫區圍墾堤開發利用淤積灘地的現狀,對防洪安全及工程安全的影響、侵佔大量的有效調蓄庫容、造成同級流量下水庫水位抬升水庫回水上延、對沿岸及過河建築構成影響、因水位抬升致使庫區周邊灌區地下水排水不暢乃至倒灌而造成土地鹽堿化、對水庫庫區大量淤積灘地無序圍墾造成旅遊資源破壞等五方面影響的定性分析,提出庫區圍墾堤是水庫水位抬升的重要原因。Connected with the ban gioc waterfall of vietnam, the waterfall is over 200 meters in width and listed the largest transnational waterfall in asia
它源起廣西靖西縣歸春河,終年有水,流入越南又流回廣西,經大新縣德天村處遇斷崖跌落而成瀑布。Tears of joy, drool of joy ? same thing, different duct
快樂的流眼淚,興奮的流口水?這是一回事,只是分泌管不同而已。River water quality in boluo section of the dongjiang river
山區沖積性河流變動回水區航道整治技術研究The channels were carved and filled by a violent, flashflood - intensity water flow ? perhaps the tsunami waters rushing back to the sea within hours or days of the impact
奔流的水不斷雕蝕著海峽-那些海嘯中奔涌的水可能在幾小時或者幾天內就又沖回大海。The thesis analyse the dynamic characteristic of heat - exchange equipment from the regulation channels and interference channels by the way of system simulation, and confirm the law of dynamic response of the second average temperaure when the first flow ( or temperature ) or the second flow change, and finish the design of heat power station ' s energy regulation system hereby it. at last, it simulate heat - exchang equipment and heat power station ' s energy regulation system by using matlab / simulink
本文用系統辨識的方法分別從調節通道、干擾通道對換熱器動態特性進行了分析,確定了當一次側流量(或溫度)或二次側流量變化時,換熱器二次側供回水平均溫度的動態響應規律,並據此建立了換熱器數學模型組成了熱力站能量控制系統。最後用maflab / simulink對換熱器和熱力站能量控制系統進行了動態模擬。It can be used for water return of radiator, balance water flew and cut off system. available for : 3 / 4 ", 1 / 2 " / style : straight valve, angle valve
散熱器回水節流閥,應用於散熱器回水口,可平衡系統流量,並可關斷系統。規格及型號: 3 / 4 」 、 1 / 2 」型式:直型、角型。The meeting noted that good progress had been made on various areas of cooperation, including implementation of the pearl river delta regional air quality management plan ; the mid - term review of the management plan ; promotion of energy efficiency and cleaner production to industrial enterprises ; stepping up co - operation and exchanges on the protection of endangered animal and plant species ; review of the deep bay ( shenzhen bay ) water pollution control joint implementation programme ; and protection of the water quality of dongjiang
雙方認為各專題合作進展良好,包括:落實《珠江三角洲地區空氣質素管理計劃》及其中期回顧研究,推動粵港兩地企業開展節能及清潔生產,進一步深化瀕危野生動植物保護的合作和交流,回顧后海灣(深圳灣)水污染控制聯合實施方案,及保護東江水質的工作。The hvac system did not work well in yifu library of beijing university of technology, so we have a local investigation. finally we found out the reason for “ cold in winter and hot in summer ”. in may eighth, we tested the temperature of reading room 、 office ; supply and return water temperature ; water flow and the velocity of fan coil units. we simulate the library with energyplus, which is developed by u. s. a, compared the simulation results with the true temperature and they anastomosed well. on the basis of good simulation results, we simulate the hot day in summer and the cold day in witer and get the temperature of the reading room and the office
于空調系統開啟的條件下測試了館內各功能房間的溫度;供、回水溫度及流量;風機盤管的出風速度。又運用美國新一代能耗分析軟體energyplus對當日館內的溫度進行模擬,將模擬值與實測值進行比較,驗證兩者基本吻合。進一步模擬出夏季與冬季設計日圖書館內各功能房間的室內溫度,作為分析依據。Eutrophic investigation and assessment on backwater reaches of several typical branches of three gorges reservoir at 135m water level
水位蓄水典型次級河流回水段富營養化監測評價The area along the edge of the pool in which water overflows during a race and is recirculated through the filtration system
位於游泳池邊緣的地方,在比賽時允許水越過去。並且通過過濾系統再流回來。分享友人