流狀熱 的英文怎麼說
中文拼音 [liúzhuàngrè]
流狀熱
英文
brucellosis-
She is a hoary pandemonium of ills, enlarged glands, mumps, quinsy, bunions, hayfever, bedsores, ringworm, floating kidney, derbyshire neck, warts, bilious attacks, gallstones, cold feet, varicose veins. a truce to threnes and trentals and jeremies and all such congenital defunctive music
她是各種疾病盤踞的自發魔窟:瘰癧流行性腮腺炎扁桃體周膿腫拇趾囊腫脹枯草熱褥瘡金錢癬浮遊腎甲狀腺腫瘊子膽汁病膽結石冷血癥和靜脈瘤。Subsequently, we introduce some monitoring model and implement currently used, then we release our model, which suit the 1 # boiler of beilun power plant, on the basis of the models before. our model is subdivided into three categories, each category suit the heat exchanger of deferent type : the furnace, convective surface and trisector air preheater, all these categories use clean factor as the indication of the soot desposition level
首先介紹了鍋爐灰污染危害的現狀,對比研究了國內外的灰污染監測手段和監測模型,並針對北侖1 #鍋爐,建立了鍋爐各受熱麵灰污染監測模型,這些監測模型分為爐膛、對流受熱面、以及三分倉空預器三種類型,採用清潔因子作為受熱麵灰污染狀況的指標。In this paper, three unique models were designed to research atom diffusion at interface, contacting line and joining point under bpec heating and compare with it under radiation heating in order to find out if bpec speed atom diffusion. the first model was aimed to research atom diffusion at interface under bpec heating. experiment condition of bpec diffusion welding sheet cu and ni : direct diffusion welding, at a pressure of l0mpa, welded at 750 ~ 900, with heat rate of 200 ~ 400 / min for 10mm, on / off of 6 / l ~ 48 / 8, with die or not, vacuum of 6pa
本文設計出三種樣品預構件,研究脈沖大電流加熱條件下片狀材料、線狀材料和球形顆粒之間的原子擴散過程,弄清脈沖大電流加熱條件下原子擴散與一般燒結和焊接過程中原子擴散的區別,以證實特殊的電場和磁場是否對原子的擴散有推動作用,揭示脈沖大電流加熱條件下原子的擴散過程,探索脈沖大電流熱加工技術快速高效的原因。The earth ' s rotation, through the coriolis effect, deflects rising fluids inside the earth ' s core the same way it twists ocean currents and tropical storms into the familiar spirals we see in weather satellite images
地球自轉造成科氏力效應,會使地核內上升的流體偏向,就像造成洋流及熱帶風暴被扭轉成在氣象衛星影像中常見的漩渦狀那樣。Experimental study on axial wall heat conduction for steel microtube under forced convection
過冷水環狀兩相流傳熱特性實驗研究3. on boiler retrofit, the calculation of fuel burning, the heat calculation of boiler inside structure and convection section, and the design of structure parameter of feed water heat exchanger are made. the flue gas channels " resistance calculation and the boiler strength verifying are also carried out. replacement of water cooling wall improves heat exchanging and decreases loss of heat radiant
對鍋爐本體進行了燃料燃燒計算、爐膛結構熱力計算、對流受熱面結構熱力計算、鍋爐給水加熱器結構參數設計、煙道阻力計算及鍋爐元件強度校核等;改進了水冷壁布置使換熱效果更好,減少輻射換熱損失;改進對流段結構,更充分的利用爐膛出口煙氣余熱,提高熱效率;並且進行了煙氣阻力計算、熱效率計算和能量平衡測試,對改進后的稠油燃料和改進前進行了對比,燃燒狀況和熱效率有明顯改善。The three - dimensional primitive equations were derived for ocean in the condition of turbulence, by using the reynods time average method
首先在流體動力學和熱動力學的基礎上,應用雷諾時均方程法,詳細推導得到海水在湍流狀態下的三維原始方程。This paper analyzes the percolation mechanism and characteristics of gas under low - velocity percolation state in terms of slippage effect and threshold pressure effect by using molecular dynamics, thermodynamics and percolation mechanics in order to understand the practical reason of low - velocity non - darcy percolation
摘要為明確氣體在低速滲流狀態下的滲流規律以及產生低速非達西滲流的實質性原因,運用分子動力學、熱力學和滲流力學等相關知識,基於滑脫效應和閾壓效應兩方面分析了氣體在低速滲流狀態下的滲流機理及滲流特徵。Experimental study on heat transfer of gas - liquid screen
液幕狀氣液兩相流傳熱特性的實驗研究These critical factors have been given particular attention in the subsequent development and design of this kiln type, while maintaining the unique features of pfr - kiln principles, i. e. the parallel flow of material and combustion gases in the burning zone and the regenerative preheating of combustion air
內部形狀這些關鍵因素已經在這種窯型后來的發展和設計上被特別給予關注,同時保留併流蓄熱的窯型的原理,例如燃燒帶的原料和燃燒氣體的併流和助燃空氣的再預熱。Automatic electrical controls for household and similar use. part 2 : particular requirements for thermal protectors for ballasts for tubular fluorescent lamps
家用和類似用途的自動電控設備.第2部分:管狀熒光燈鎮流器熱保護器特殊要求First this paper introduces the development of microscale heat transfer from theory, experiment and computer simulation. then it analyses the heat transfer mechanism during short - pulse heating of metals and the microscale heat conduction in dielectric thin films. last it expatiates on the principle of ac calorimetric method and its experimental techniques
本論文首先從微尺度理論、實驗技術和計算機模擬三方面介紹了微尺度傳熱學研究現狀,接著分析了超短激光脈沖加熱金屬薄膜過程中的熱傳導和介質薄膜中的熱傳導機制,闡述了超短激光脈沖交流量熱法的原理和實驗技術。The model can be made into difference equation of the temperature field that can be used to simulate calculation ; then we can get the set of edge point, and we can have the function of the fire line, and we can also have the burned area, the length of fire line and the space of fire area ; it also come to the conclusion that the main factor of forest fire is convection heat transfer
經差分處理,得到進行模擬計算的一組溫度場計算方程;由邊界點條件,求出邊界點的集合后,擬合得出火線函數,積分后可得到時刻火場的過火總面積、火線長度和火場形狀,同時進一步證實了對流傳熱方式是影響林火蔓延的主要因素。In order to promote the improvement and development of the equations of state for fluids and meet the different requests in thermodynamic calculation of geological fluids, the author made a systematic study on the theoretical bases of some cubic equations, as well as modifying some cubic equations, developing some virial equations for geological fluids composed of small molecules
為了促進流體狀態方程的改進和發展,同時也為了滿足人們在地質流體熱力學計算方面的多種要求,作者對立方型方程的理論基礎進行了較系統的研究,同時發展了一系列能夠適用於小分子地質流體的維里方程,並改進了文獻中的幾種立方型方程。The samples were welded at 750, 800, 850 and 900. the diffusion coefficients ( d ) of cu and ni at interface increased with the increase of welding temperature. and comparing with radiation heating, atom diffusion velocity at interface quickened
其它條件相同時,分別在750 、 800 、 850 、 900的溫度下採用脈沖大電流加熱連接cu和ni片狀材料,結果表明接觸面處cu和ni的擴散系數隨溫度升高而增大。The result shows that the heat transfer coefficient within the hollow fiber module with laminar flow can be calculated based on the correlation. by analyzing the equation, it was founded that the heat transfer coefficient under laminar flow is almost independent of the feed flow rate. numerical simulation of temperature distribution in hollow fiber membrane module with laminar flow was carried out
首先採用純水為研究體系,研究分析了中空纖維管內的傳熱系數,研究表明,纖維管內的流動屬于層流狀態,其邊界層傳熱系數可用關聯式來計算,由此式看出,層流狀態下,流速對傳熱系數的影響很小。Based on the established three - dimensional physical model, simplified terms, specified material parameters in thermal and physical properties, boundary conditions, and the calculation method of heat convection of cooling water, the numerical simulation and analysis on steady - state temperature field for continuous unidirectional solidification of niti shape memory alloy wire billets were proceeded under the condition of different combined parameters using ansys finite - element software
在建立三維物理模型以及確定材料熱物性參數、邊界條件與冷卻水對流換熱系數計算方法的基礎上,採用ansys有限元軟體對不同參數組合條件下鎳鈦形狀記憶合金線坯連續定向凝固的穩態溫度場進行了數值模擬。The traditional distributions of temperature and concentration just mark the final state that a convection system has reached but convey the information about how the heat and contaminant is transported across the system, and therefore we cannot get to know the natural characteristics of convection
由於傳統的溫度與濃度等值線分佈僅展示了對流傳熱傳質系統所達到的最終狀態,而沒有提供熱與污染物的傳輸信息或結構,因此我們無法知道對流行為的本質特徵。The author briefly introduces the present situation of modelling and simulation of the battery and its temperature management system on ev. and discusses the rationale of bond graph and its application in engineering emphasis on the use in the electricity system and the thermodynamic system in detail, and obtains the state equation at last
詳細探討了鍵合圖理論基礎及其在工程中的應用,並重點深入研究了鍵合圖在電系統和熱力學系統中建模的特點、方法和步驟,包括傳導傳熱的鍵合圖表示和對流傳熱的鍵合圖表示,並進一步討論了鍵合圖的增廣定向和系統的數學模型? ?狀態方程的推導。To have convection heating device, furnace temperature is more uniform at low temperature state
配置對流加熱裝置,低溫狀態下爐溫更加均勻。分享友人