體中心溫度 的英文怎麼說
中文拼音 [tǐzhōngxīnwēndù]
體中心溫度
英文
body core temperature-
From the numerical modeling results, it can be found that there is a clockwise gyre in the middle part of bohai sea, whether in wintertime or in summertime. in summer, the clockwise gyre corresponding to the high - temperature and low - density center in the middle bohai sea is mainly dominated by the density circulation. and in winter, it is mainly dominated by the wind stress curl
通過數值模擬結果發現，在渤海中部，無論冬季還是夏季，都存在一個順時針的渦旋運動，夏季，對應于渤海中部的高溫低密中心，其流場主體部分呈順時渤海冬夏季環流特徵及變異的初步研究針向旋轉，這主要是密度環流占優的結果，而冬季的順時針向的旋轉，主要是海面風應力旋度影響的結果。The temperature rise at the center of a massive concrete wall is calculated by using the adiabatic rise of temperature and heat conduction equations of concrete based on the equivalent time, and considering effects of temperature on the hydration heat reaction ratio and creep characteristics of early - age concrete
摘要基於等效時間的混凝土絕熱溫升、熱傳導方程，考慮溫度對早期混凝土水化熱化學反應速率和徐變特性的影響，計算了大體積混凝土墻中心的溫升。The studies indicate that different content of pyrophyllite and dolomite can cause the following three cases : ( 1 ) making the refractory point decrease linearly and, to some extent, influencing the microstructure and properties of sintered body ; ( 2 ) acceleratingmullite formation during sintering, reducing thermal expansion coefficient of bond, reinforcing the matching nature and improving the flexural strength and shock strength ; ( 3 ) preventing sic grinding tool from generating black core, expanding suitable sintering temperature range of sic grinding tool
同時，也不同程度地影響了磨具燒結體的微觀結構和性能； （ 2 ）可促進在燒結過程中莫來石的形成，降低結合劑的熱膨脹系數，加強了結合劑與磨料的匹配性，提高了磨具的抗折強度和抗沖擊強度； （ 3 ）在一定溫度范圍內還可防止碳化硅磨具出現黑心現象，拓寬了碳化硅磨具的燒結溫度適應范圍。The study indicate that sral2o4 : tb3 + phosphor can be composed from 1250c to 1550c, the phosphor ' s luminance reduce and the afterglow time shorten along with the compounding temperature ; the better luminance and afterglow with the better crystalloid degree ; the luminescence of tb3 + ion in the sral2o4 is coming from the transition of 5d4 - 7fj ( j = 6, 5, . . . 0 ) ; the afterglow is because of the electron that seized in the trap released which integrate with the luminescence center
合成發光體亮度隨合成溫度的降低而逐漸降低，余輝時間逐漸縮短；當合成物具有較好的結晶度時，合成的發光粉不僅發光亮度高而且余輝時間長； tb ~ （ 3 + ）離子在sral _ 2o _ 4基質晶格中的發光主要來自於~ 5d _ 4 ~ 7f _ j （ j = 6 ， 5 ， … … 0 ）的躍遷；其餘輝是因為不斷有被陷阱所俘獲的電子釋放出來與發光中心復合。Our factory succeeds in developing the new - type lightweight solid aluminium buckle - panel through practice for many years. this kind of metal buckle - panel includes double - sided panel body with one side of the buckle - panel as the bayonet connector, another side as the bayonet, lightweight filling material inside the panel body, fireproofing material filled inside the fireproofing metal buckle panel, possessing better strength of panel body, resulted in sound insulation, heat insulating, more ideal surface luster of the heat insulation panel body and no mechanical veins, beautiful appearance and difficult deformation
本廠經過多年實踐成功研製新型實心金屬扣板，此款金屬扣板包括雙面的板體，板體的一側為卡接頭，另一側為卡口，板體中間帶有輕質填充物，防火金屬扣板中間另注防火材料，具有更好的板體強度，隔音隔熱保溫板體面光澤更加理想無機械紋，外形美觀難變形。The research fruits in this article can provide the temperature isoline map of crown cantilever section and central longitudinal section of the dam, the stress isoline map of crown cantilever section and upstream and downstream surfaces of the dam, the maximal and minimal stress distribution map in dam abutment along with the height of dam, the maximal and minimal stress table of typical nodes and the maximal and minimal stress table in different elevations, and also provide reference basis for taking relative temperature control measures in the design and construction of rcc arch dam
本文研究成果可給出壩體的拱冠梁剖面和壩體中心縱剖面的溫度等值線圖、拱冠梁剖面和壩體上下游面應力等值線圖、壩肩最大最小應力沿壩高的分佈曲線、不同高程處典型點的最大最小應力值表以及不同高程處最大最小應力值表等成果，為碾壓混凝土拱壩的設計和施工中採取相應的溫控措施提供了參考依據。2. the temperature field got from macroscale theory and microscale theory are similar in the microscale theory, two demension heat transfer model is considered, and the temperature difference of the fluid between central axis and nearby the wall is considerably big. 3
2 、兩種理論模型得到的溫度分佈趨勢基本一致，但微觀尺度理論考慮到流體的二維換熱，通道中心軸線處的流體的溫度與靠近壁面處流體的溫度有較大的溫差。Primary culture of rat preadipocyte were prepared from the epididymal, inguinal and perirenal the fat pads of male normal, healthy, 15 - 20 days sprague - dawley rats. the preadipocyte grew better under the condition of 37, 95 % humidity, 5 % co2, ph 7. 0 - 7. 2, centrifuged at 1000r / min, m199medium, and 10 % fetal bo vine serum, seeded at a density of 4 l04, 5 l04, / cm2. oil red o staining was the special method to distinguish adipocyte from other cells, gimsa and he could determine the stage of the adiopcyte differentiation through the number of lipid drop, size and the position of the nucleolus of the staining fat cell
經過多次實驗，確定本實驗室大鼠前體脂肪細胞的最佳培養條件是：溫度為37 ，濕度為95 ， co _ 2濃度為5 ， ph值為7 . 0 7 . 2 ，離心力為1000r / min ，培養基為m _ （ 199 ）培養基，胎牛血清濃度為10 ，合適細胞接種密度為4 10 ~ 4 、 5 10 ~ 4個/ cm ~ 2 ，染色結果表明：油紅o染色是鑒定脂肪細胞的特異方法， gimsa和he染色可根據不同區域染色程度、著色差別判斷細胞核的位置及脂滴大小、多少，觀察大鼠前體脂肪細胞分化過程中的形態變化，進而確定脂肪細胞的分化階段。That inner core, which remains a solid despite temperatures believed to exceed 7, 000 degrees fahrenheit, was long thought a featureless ball of matter having little or no effect on the planet
鐵球中心仍然是固態的盡管溫度認為超過7 ， 000度華氏溫度計的，長期以來一直把它看作對地球本身很少或沒有絲毫影響的一個平凡的物體球。The explicit finite element method ( fem ) based on the varying time - step was selected to analyse the dynamic roll - pass process ; the nodes on the leading face of the steady - state elements set was extracted and projected onto a plane to give the required mesh, also called the origin mesh ; the implicit fem was selected to analyses the inter - pass transient thermal process ; a geometric part from the mesh was generated and meshed by using the quadrilateral elements, a heat transfer analysis was selected to transfer the node temperature data ; a new model was created by using hexahedral elements, mapping the node temperature and the equivalent plastic strain on the integration points
利用基於變步長中心差分格式的顯式積分方法分析瞬態軋制過程；提取穩態單元集節點形成截面網格；利用隱式積分方法分析軋制道次間隙瞬態溫度場；對型鋼斷面進行平面四邊形網格劃分並映射節點溫度數據；利用六面體單元構建有限元分析模型，映射單元節點的溫度、積分點的等效塑性應變，進行數值分析。Combined with practical data of shannxi lin hekou hydropower plant, the temperature filed of m and n schemes during construction and operation are simulated and analyzed. the isoline map of stable temperature field of the arch crest girder section and the vertical section in the center of arch dam, the isoline map of unstable temperature field of the arch crest girder section and the vertical section in the center of arch darn during construction and operation and the maximal and minimal temperature value during construction and operation are provided. the distribution law of temperature in the dam and the form reason of high - temperature zone are analyzed and the effect and feasibility of cooling and the zone of cooling are discussed
結合陜西藺河口水電站工程實際資料，對m方案和n方案溫度場進行了施工期和運行期全過程模擬計算分析，給出了拱冠梁剖面和壩體中心縱剖面準穩定溫度場等值線圖以及施工期、運行期拱冠梁剖面和壩體中心縱剖面非穩定溫度場等值線圖，提供了施工期逐月和運行期每年最高、最低溫度等成果，分析了壩體溫度分佈規律以及高溫區形成的原因，並探討了預埋冷卻水管的效果和可行性以及預埋冷卻水管的區域。Ranger freeman says any rough or sudden movement can force cold blood from the arms, legs and hands deep into the warmer middle of the body
護林員f說任何粗暴和突然的動作會使得四肢和手上的溫度低的血液進入相對溫度較高的身體的中心部位。Upon arrival at london in the morning, we start our sightseeing tour immediately with a visit to the state apartments of windsor castle, one of the oldest continuously inhabited royal residence in the world and the weekend home of queen elizabeth. after lunch, well have a panoramic tour of the city including the parliament building, big ben, trafalgar square, and piccadilly circus. photo stops in front of the buckingham palace and westminster abbey will also be arranged
離開溫莎小鎮后，至?中心的中國城享用午餐，午後沿著泰晤士河，乘車游覽車水馬的匹卡得利大街特拉法加廣場議會制度起源的英國國會議事廳，以及首相官邸唐寧街十號，最後來到英國女皇的寢宮白金漢宮前，攝影留念，充分體驗這個曾經顯赫一時的國際性大都? 。The second phase of this project, completed in 2005, was on a larger scale with 21 solar - powered water heaters installed on the roof of the university sports centre. the solar heating duct employed is different from the older type of solar - panels and is much more efficient. on sunny days the temperature of the water can reach 90 c ; following temperature adjustment, the water is provided to the sports centre and for showers in the kwok sports building
第二期工程規模更大，有21套太陽能熱水器安裝在大學體育中心天臺，真空熱導管式太陽能熱水器有別于以往平板式太陽能熱水器，大大提高系統效能，在日照時份水溫可達攝氏90度，熱水經調溫后供體育中心及汾陽樓浴室淋浴之用。Li lines related to di - center, which can be observed in all sic polytypes after various kinds of particle bombardments or irradiations and can withstand high - temperature annealing up to 1700 ?, were observed with the samples after postannealing above 700 ?
在700溫度退火后的樣品中觀察到d _ i - center ，該中心在幅照或粒子轟擊后的sic的各種多型體中都觀察到，並能經受高達1700溫度的退火。If the mass of the star is less than about 1. 1 solar masses, the temperature of the core will be less than 15 million k, the main fusion reaction is the
若星體質量小於太陽質量的1 . 1倍，星體中心的溫度將會少於一千五百萬絕對溫度，核聚變主要以First, while taking domestic and international trends of recreation and tourist development into account, it combines the resource advantages of recreation and tourism in fuling and then works out the possibility and necessity of developing the recreation and tourist market in fuling region with swot analysis and success qualification analysis then in line with the above analysis, it applies corresponding basic principles of marketing management to working out the initial chongqing fiesta harbor development project, which will be reconstructed to be a comprehensive recreation and tourist resort blended with " ancient ba empire city, recreational sports, recreational entertainment, conference center with hot spring and villa region with hot spring "
1 、首先從國內外休閑旅遊發展的趨勢，結合涪陵地區休閑旅遊的資源優勢，運用swot分析方法和成功條件分析方法，得出涪陵地區開發休閑旅遊市場的可能性和必要性。 2 、然後根據上述分析，運用相關的市場營銷管理的基本原理初步設計出重慶假日港灣開發項目，將其打造為集「巴國古城、休閑運動、休閑娛樂、溫泉會議中心、溫泉別墅區」五位一體綜合性的休閑旅遊勝地。 3 、最後從市場營銷的角度，投資管理的角度，風險管理的角度對項目進行了初步的論證，得出結論。This text completely and systematically studies the status and the development of the pyrolysis and the fluidization of biomass, which distill the bio - oil in the domestic and international area, as well as the existing problems. this thesis primarily include following aspects : ( l ), by experimenting and measuring the energy ( heat value ) and the content of c, h, n chemical element of right 20 kinds of common biomass, on the base of the experimental result, and respectively established the biomass energy predict experiment formula with the element of h and c is from change, and passed the ro. os examination, which provides the basis and convenience for flash pyrolysis fluidization device energy to convert the rate to compute with biomass energy utilization calculation ; ( 2 ), proceeded the tg and dtg experimentation equal velocity ( 10 ? / min, 20 ? / min, 40 ? / min, 60 ? / min ) heating and constant temperature heating by studying on eight kinds of biomass samples, according to the experimental data and arrhenius formula, we established the dynamics model of pyrolysis of, then, using the goast - redfern and p function, we also solved the dynamics parameters and analyze out every kind of biomass ' s frequency factor and parameters of activation energy, and established the every kind of dynamics model of pyrolysis of biomass, all of these provide the theories and basis to make sure the reactor ' s flash pyrolysis work temperature scope design and the describing of pyrolysis reactor dynamics ; ( 3 ), in order to study and ascertain the process of heat completely getting to pyrolysis time of varied size biomass particles, we observed and measured the ratio of length and diameter ( l / d ) with the varied biomass through electron microscope, we concluded the l / d ratios usually is from 5. 0 to 6. 0, the average is 5. 3 ; ( 4 ), we studied the process of biomass transiting and the theory of complete pyrolysis time with the theory of complicated heat field, we got the time ( t ) of the varied size biomass particles arriving to complete pyrolysis, and we knew that the complete pyrolysis time and the time which get to the biggest production ratio are identical, all of these studies provide the theory base for design and forecasting the flash pyrolysis reactor solid state resort time ; ( 5 ), according to the above experiment result, synthesize to make use of the engineering the mechanics, engineering the material, machine the design to learn the principle, deduce, establish the theory of rotation cone flash pyrolysis reactor material resort time ( t ) and reasonable rotation velocity ( or frequency ) relation theory ; and ( 6 ), we gave the reactor ' s smallest cone angle certain, reactor cone wall strength design theory, the reactor production ability theory, the power design method and the critical rotation velocity theory
本文較全面、系統地綜述了國內外生物質熱解液化制取生物燃油技術研究發展現狀及存在的問題，主要研究內容有： （ 1 ）實驗、測定了20種常見生物質的能量（發熱量）和c 、 h 、 n元素含量，根據實驗結果分別建立了以h和c為自變量的生物質能量預測經驗公式，並通過r _ （ 0 . 05 ）檢驗；為閃速熱解液化裝置能量轉化率計算和生物質能量利用率計算提供了依據和方便； （ 2 ）選擇了8種生物質試樣作了等加熱速率（ 10 min 、 20 min 、 40 min 、 60 min ）和恆溫加熱的tg和dtg實驗，根據實驗數據和阿倫尼烏斯公式建立了生物質熱解反應動力學微分方程，並採用goast - redfem積分法和p函數對其動力學參數進行了求解，解析出各種生物質的頻率因子和活化能參數，進而建立了各種生物質的熱解動力學模型，為科學確定反應器的閃速熱解工作溫度范圍及熱解反應動力學描述，提供了理論和依據； （ 3 ）為研究和確定不同尺度的生物質顆粒中心達到全熱解的時間，在體視顯微鏡下對不同粒度的生物質顆粒的長徑比進行了實驗觀察和測定，得出生物質的長徑比（ l d ）一般在5 . 0 6 . 0之間，平均為5 . 3的結果； （ 4 ）採用復雜溫度場傳熱學理論對生物質傳熱過程及充分熱解時間理論進行了研究，解析推導出了不同尺寸生物質顆粒中心溫度達到充分熱解溫度的時間（ t ） ，得出了理論推導的充分熱解時間與最大產油率的熱解時間相一致的結果，為閃速熱解反應器固相滯留時間設計和預測提供了理論依據； （ 5 ）根據上述實驗結果，綜合運用工程力學、工程材料、機械設計學原理，推導、建立了轉錐式閃速熱解反應器物料滯留時間（ ）與轉速（或頻率）合理匹配理論； （ 6 ）提出了轉錐式閃速熱解反應器的最小錐角設計、錐壁強度設計、生產能力設計理論和功率計算方法及臨界轉速理論等。By solving an inverse heat conduction problem, one method is developed for the estimation of the temperature of a hot wire embedded at the center of a cylinder based on infrared temperature - measuring
摘要利用紅外測溫技術，結合導熱反問題求解，給出了一種根據加熱圓柱體外壁溫度紅外監測反推圓柱體中心軸線上熱導線溫度的方法。S, sh series pumps are splitacase centrifugal punps. they can pump clear water and liquid with chemical composition similar to water without solid temperature of liquid is limited to 80 degrees to centigrade. thesepumps can be used for water supply to projects
Sh系列泵是中開式離心泵，供輸送清水及理化性質類似於水，不含固體顆粒的液體之用，液體最高溫度不超過80 ，適用於工廠、礦山、城市、電站的給排水及農田排灌和各種水利工程。分享友人