流式小室 的英文怎麼說
中文拼音 [liúshìxiǎoshì]
流式小室
英文
flow chamber-
In this paper, using phoenics software to compute and analyze the variety rule of the convecting transfer heat at the basis of computing and analyzing the temperature and velocity field of one underfloor supply air room with a focus hot source, and concluding that the number of the hot source and the supply air outlet > the intensity of the hot source and the volume of supply air will influence convecting transfer heat, and obtained its correlativity formula
本文針對一下部有集中熱源的地板送風空調小室，利用phoenics軟體，在計算分析小室內氣流的速度場及溫度場的基礎上，對對流熱轉移量的變化規律做了計算分析，最後得出對于下送風小室的對流熱轉移量與熱源的個數、送風口個數、熱源強度、送風量等因素有關，並且得出了其相關關系式。Our main products are : stainless steel vacuum bottle vacuum flask and vacuum mug, stainless steel thermos cup thermos flask and thermos bottle, stainless steel sports flask sports bottle, stainless steel office cup bachelor cup, stainless steel cup, stainless steel travel mug travel flask, bullet type vacuum flask vacuum bottle and vacuum mug, stainless steel coffee pot, stainless steel coffee mug, stainless steel hip flask, stainless steel beer mug, stainless steel travel mug auto mug, stainless steel sucker cup sucker bottle, slim vacuum thermos, wide mouth vacuum thermos and stainless steel tea kettle teakettle, etc
公司產品主要包括子彈頭不銹鋼真空杯子彈頭不銹鋼保溫杯汽車杯不銹鋼汽車杯不銹鋼咖啡杯不銹鋼咖啡壺不銹鋼運動壺真空不銹鋼旅遊壺不銹鋼真空旅遊壺不銹鋼磁化杯不銹鋼酒壺不銹鋼小酒壺真空學士杯不銹鋼學士杯辦公杯不銹鋼辦公杯啤酒杯不銹鋼調料罐太空杯禮盒套裝等系列產品。產品質量可靠價格合理款式新穎設計人性化，堪稱家庭辦公室及旅途中的理想用品，暢銷世界各地，以「幸福名杯，客戶首選」在客戶中廣為流傳，贏得了良好的信譽。The experimental results is shown as followings : ( 1 ) the cyclic flow stress - strain curves in an incremental step test could be expressed as the power law relation : ( 2 ) when the strain amplitude is lower during cyclic deformation tests under constant strain control, softening firstly appears, then gradually hardens with the increasing numbers of cycle ; when the strain amplitude is higher, hardening firstly appears, then gradually softens
試驗結果表明： （ 1 ）循環流變應力與應變的相互關系曲線均符合冪律關系式： （ 2 ）在室溫下進行恆應變幅循環變形過程中，當所控制的應變幅較小時，該材料首先出現循環軟化，之後隨循環周次的增加直至循環失效前該材料出現了硬化現象。當應變幅較大時，該材料開始出現硬化，然後隨循環周次的增加才出現軟化。The ultra amusing ultra q remote control sweeps clear the vehicle, 1 to 8 proportions, 8 channels entire directions remote control, when advance backlash on the automobile body work lantern festival glitters, is concurrent music, the careful design remote control conforms to the kinesiology, the unique double throwout lever remote control way, on about remote control two throwout levers each control two powers wheels, slightly cause the vehicle the radius of turn to be more nimble, and marches forward when the vehicle simultaneously opens sweeps the plate to sweep clear and to turn fights controls remotely into the reality, sweeps the plate starts when also can send out delightful music, sweeps the plate also to be able control during rotation rocks, behind in the automobile body work theater box puts has continuously may skid and may open the cover the trash can, the trash can also may take out, turns fights may independently control remotely, the handling room vehicle door may start, the remote control is away from in the city surpasses 30 meters, the spacious area may achieve above 50 meters, holds controls nimbly is convenient, the luminous automobile body paint surface, works first - class, the use industry packs the ni - cd battery to take the power supply, may repeatedly charge 300 above time
超好玩超q的遙控清掃車， 1比8比例， 8通道全方向遙控，前進後退時車身上的工作燈會閃爍，並發出音樂聲，精心設計的遙控器符合人體工學，獨特的雙推桿遙控方式，遙控器上的兩個推桿各控制左右兩個動力輪，使得車的轉彎半徑更小更靈活，並且在車行進時同時開啟掃盤清掃和翻斗遙控成為現實，掃盤啟動時也會發出悅耳的音樂聲，掃盤在轉動的同時還會左右晃動，車身後部的工作廂內放有一直可滑動並可開啟蓋子的垃圾桶，垃圾桶還可以取出，翻斗可以獨立遙控，操作室車門可開，遙控距離在城市中超過30米，空曠地區更可達到50米以上，操控靈活方便，光亮的車身漆面，做工一流，使用工業包裝ni - cd電池組作為動力源，可反復充電300次以上。All kinds of conference rooms with the excellent acoustic equipment, which can hold 20 to 30 guests, will make your activities more successful ; our coffee shop on the first floor, offering japanese and european specialities, brings you pleasant experiences ; spacious and delicately - ornamented banquet hall, where the best cantonese and huaiyang dishes are served, will male you reluctant to leave ; fittness room, karaoke rooms, sauna and beauty salon will give you a leisureful and carefree mood afer dinner
一樓和二樓共有中西餐位500餘個，一樓咖啡廳可以品嘗西式風味美食二樓中餐大廳和裝修精緻高雅風格各不相同的12個宴會廳房，提供高中檔正宗粵菜淮揚佳肴。三樓至十七樓7個大小風格各異的會議室，配備大型舞臺及計算機投影圖等現代化商務會議設施兼有會議會見學術交流等功能，可滿足多種會議需求。With piv technology, the flow field was measured to judge the performance of pump sump. by analyzing the pictures of velocity, streamline, turbulent kinetic energy and vorticity, we found that the turbulence was bigger while the ratio of the runoff increased. and the vortices always appeared in the field where the runoff was small
通過piv試驗，測量了封閉式水泵吸水室內部的流場，以研究該水泵吸水室的性能； （ 2 ）通過分析流速圖、流線圖、湍動能圖和渦量圖，發現了流量比越大，湍動越大，漩渦總是出現在流量較小的一側。Ktv senior audio, the choice of different sizes, is your friends who joined the pro - a place ; beauty salon : service standards and equipment will make you satisfied with the beauty office ; fun room : with luxurious american billiards, a mahjong, dominoes, and other recreational activities ; cafe, bar : in solemn beauty, chang mei hwan hotel lobby, where the atmosphere pleasant, unique charm is your rest, will friends, negotiations, the best place bridge, while chinese and western classical and modern music can appreciate, you miss the 16 - hour service, coffee, oolong tea, fruit choice sections beverages, enjoying the leisure and mood selection ; moon : operating fine - wuyi oolong tea drinking, fujian tea and chinese tea, where you can taste the real wuyicha culture ; fitness
Ktv高級音響大小不同的選擇，是您親朋友好友歡聚的好去處美容美發廳：服務水準與設備都會令您滿意的美容廳游藝室：備有豪華美式臺球，可進行麻將，棋牌等娛樂活動咖啡廳酒吧：位於莊重典雅，美倫美煥的酒店大堂，這里氣氛宜人，獨具魅力，是您小憩會友洽談品酒的最佳場所，同時可欣賞中西古典及現代音樂，令您流連忘返， 16小時服務，咖啡烏茶各款飲料任君選用，享受閑情逸趣茶室：經營烏茶精品-武夷巖茶，福建名茶及中國名茶，在這里您可領略真正的武夷茶文化健身房等。Moreover, the team would brief members of the press on an upcoming international conference, jointly organised by hku department of geography and the state key laboratory of resources and environmental information system lreis of the chinese academy of sciences, during which more than 150 international and local experts would discuss the best practices in the fields of public health and disease surveillance
當禽流感或其他傳染病在香港大規模爆發，該系統可迅速分析病菌傳播的途徑和方式。此外，港大地理學系和中國科學院資源與環境信息系統國家重點實驗室將于下星期在香港合辦大型研討會，讓國際及本地專家交流及分享在公共衛生和病毒偵測工作上的經驗。研究小組也將在會上介紹研討會的相關資料。The special features restaurants operate a wide type of cantonese food, northern china - style food, cantonese dim sum, western dishes, chinese or western fashion buffet in different style. banquet hall with first - class simultaneous interpretation services and video and audio facilities. all the conference rooms are equipped with perfect facilities for commercial meetings and internet access, with special digital lines to the internet
多種選擇的特色餐廳，經營風味獨特的廣東粵菜北方家常菜正宗廣式早午茶西式零點中西式自助餐等不同檔次不同風格的餐飲美食會議室，配置一流的同聲傳譯影音設備，完善的商務會議設施及國際網際網路服務設備，實現了通過數位專線直接上網，這里可接待20 - 200人不等的中小型會議，是商務洽談新聞廣告發布的理想場所。And the level of routine activity of the tested fish in large - scale closed respirometer in this study was higher than those of the either, which was restricted by the smaller room of respiratory chamber in the continuous - flow respirometer used in the two reported studies.
O ）本實驗採用的是大型封閉式呼吸室，對實驗魚的日常活動的限製作用較小，而其它兩種魚採用的是小型流水式呼吸室，限制了魚體在測定過程中的活動性。The experimental results indicates that the secondary mass flow increases with increasing of primary mass flow rate, but the bypass decrease because the primary mass flow rate increase more rapidly than secondary mass flow. the expansion configuration shows low thrust property due to low pressure in flow path. the secondary nozzle changes the pressure distribution in ejector combustor, and decreases bypass ratio, but obtain more completely mixing
結果表明：二次流流量隨著一次流流量的增加而增加，由於二次流流量的增加速度低於一次流，引射系數減小；在純擴張式結構實驗中，引射燃燒室壓強很低，難以實驗推力增強；二次噴管改變了引射燃燒室的壓強分佈，降低了引射系數，改善了混合狀況能；對于本文的實驗結構，存在一個最優的二次噴管出口面積，使引射火箭推力最大，同數值模擬結果相吻合。Combining with practical investigation and analysis, the author presented the fitting equation of the second non - uniform coefficient in which the method of least squares error approximation with the power index regression is used and proposed a modified formula for flow rate per second calculation to precisely determine the size of pipeline and to make the design advanced in technology and reasonable cost
本課題分析了室外和室內的設計流量公式，通過調查、實測本地區的水量資料，運用相關數學方法分析，提出了適合小區給水管網採用的流量公式。For shutters, the results show : 1 ) according to the formula p =, the theoretical value of is calculated by the effective velocity of the flow, and its engineering value is calculated by the arriving velocity of the flow, the relationship between the theoretical value of and its engineering value is 2 ) the smaller value of declining angle will result in the smaller pressure loss and smaller outlet velocities. as a result, the declining angle of 30 擄 or less is recommended in some places which need small wind velocity, such as broadcasting studio and library, and the declining angle of 45 擄 or less is recommended in places which need big wind velocity, such as cinema and office ; 3 ) the larger value of ratio between the wide of the shutter b and the space between two boards h ( b / h ) will result in the larger pressure loss and smaller outlet velocities. the range of b / h from 0. 8 to 2. 0 and the optimum value 1. 2 is recommended ; 4 ) the range of b from 10 mm to 50 nun and the optimum value 40 mm is recommended ; 5 ) the proper thickness of the boards 8 of the shutters is 1. 5 mm ; 6 ) cuneiform boards should replace the rectangle inlet boards of the shutters in order to obtain better ventilation
數值模擬採用fluent軟體，計算結果用excel進行處理，通過對大量數值工況進行數值模擬計算，結果表明：對于單側百葉風口，計算表明： 1 ）對于公式p = （ ~ 2 ） 2 ，的理論計算值中定義為流體流經百葉風口內部時的速度，即有效速度，而工程上常使用流體的來流速度來計算，計算表明，的理論計算值與工程應用值的關系為（ _ （理論） ） （ _ （工程） ） = 0 . 813 ； 2 ）當來流速度一定時，擋板傾斜角度越小，壓力損失越小、出口速度越小；因此在要求進口風速比較小的場所，如播音室、圖書館等，宜採用擋板角度30的百葉風口；在要求進口風速比較大的場所，如電影院、辦公室等，百葉擋板的角度應選45 ； 3 ）當來流速度一定時，百葉擋板的擋板寬度b與擋板間距h的比值b h越大，壓力損失越大，出口速度越小，計算表明，鑒于壓力損失、出口風速、板間形成渦流區的大小，百葉擋板的b h值取0 . 8到2 . 0之間， b h = 1 . 2為最佳值； 4 ）當來流速度一定時，在計算的條件下，當百葉擋板寬度b = 40mm時，百葉擋板的阻力系數最小，考慮到渦流區等的影響，建議選用10mm b 50mm的百葉擋板；西安建築科技大學碩士學位論文5 ）百葉擋板的厚度取為1 . sinln為好; 6 ）百葉擋板的入口側可選用具有傾斜度的楔形擋板來代替矩形擋板，利用其較好的導流作用，可得到更好的出流效果。Associated tightly with the stokes measured in small capacity current breaking and short - circuit breaking test duty t100a ( short arc, middle arc and long arc ), the electric field distributions 3 ms after current zero have been calculated. the cold gas flow field corresponding with small capacity current breaking is calculated. based on the results derived from one - dimensioned gas flow field simulation, the two - dimensioned gas flow fields corresponding with short - circuit breaking test duty t100a ( short arc and middle arc ) are calculated as well
本文採用與試驗緊密結合的方法，在給定機械行程曲線的基礎上對三峽工程中採用的550kvsf6斷路器在開斷小電容電流、短路開斷方式5短、中、長燃弧電流過零后3ms內滅弧室二維靜電場分佈進行了分析計算；對該斷路器開斷小電容電流時近似的冷態場進行了二維模擬分析計算；在對短路開斷方式5短、中、長燃弧一維氣流場進行分析計算的基礎上進一步採用一維氣流場和二維氣流場相結合的方法，對該斷路器開斷方式5短燃弧和中燃弧對應的二維熱態場進行了分析計算。分享友人