預熱部分 的英文怎麼說
中文拼音 [yùrèbùfēn]
預熱部分
英文
forewarming section-
This article choosed out organic phase change materials, and, the solid - liquid - equilibrium of eleven binary system including fatty alcohol / fatty acid, n - octadecane / fatty acid, n - octadecane / fatty alcohol system were determined by cooling curve, and, t - x phase diagrams of these systems were drawn. the result shows that all these systems are simple eutectic, at the same time, the entropy of phase change of every system in the eutectic point is determined by using differential scanning calorimetry ( dsc ). and n - octadecane / fatty acid systems were calculated theoretically
本文初選出部分有機相變貯能材料，採用步冷曲線法測定了12醇-羧酸系列、 18烷-羧酸系列、 18烷- 12醇體系共11組體系的二元固液相平衡關系，繪制了這11組體系的t - x相圖，測定結果表明，這幾組體系均為簡單低共熔體系；同時利用差熱掃描量熱法（ dsc ）對上面各組體系低共熔點處的相變焓進行了測定；並對18烷-羧酸系列進行了熱力學理論預測。Wearproof porcelain plate developed by this factory can be used as inside lining plate, coal delivery pipework, bin, bunker, separation port, wind pipe bend, exhauster, inner pipe of mill fan, air preheater, air fule and various dedust equipment for antifriction. besides, it can extend the service life of equipment
耐磨瓷板系是我廠自行研製的適用於磨煤機內襯板，輸煤管道、料倉、料斗、粗、細粉分離口、一、二次風管彎頭、引風機、排粉機內殼、空氣預熱器、尾部煙道等以及各類除塵系統設備的防磨抗蝕、延長設備的使用壽命。The filament drive included a trailing weight and a preheater.
長絲體的傳動部分包括一個拖拉重錘和一個預熱器。From simulations and data of fire site, most air preheater fire often appear when boiler is started in cool state and standby which fuels of insufficient combustion coagulate and congregate on the parts of air preheater. when the temperature of smoke inpouring air preheater increases, aggregate fuels and sediments will combust in stated temperature conditions. it is called the second combustion of air preheater
這些起火起因於燃料油的不充分燃燒，其結果是未充分燃燒的燃料油凝結和聚集在空氣預熱器的部件上，當進入空氣預器的煙氣溫度增高時，沉積的燃料油被烘烤，當達到一定溫度條件時，則可點燃這些燃料油污沉積物，造成火災發生，這通常被稱為空氣預熱器的二次燃燒。Thermal insulating materials - magnesia preformed insulation
隔熱材料.第1部分:預制氧化鎂絕熱材料Bituminous mixtures - test methods for hot mix asphalt - part 37 : hot sand test for the adhesivity of binder on precoated chippings for hra
瀝青混合物.熱拌瀝青用試驗方法.第37部分: hra用預塗石屑上粘合劑粘結性的熱砂試驗Bituminous mixtures - test methods for hot mix asphalt - part 37 : hot sand test for the adhesivity of binder on precoated chippings for hra ; german version en 12697 - 37 : 2003
瀝青混合料.熱混瀝青的試驗方法.第37部分: hra用預塗It is composed of evaporator, vapor separator, preheater and a simple separator. the evaporator is climbing film
本薄膜蒸發器機組由蒸發器汽液分離器預熱器三個部件和一隻簡易分離器組成，蒸發器為升膜式列管換熱器。Welding - test for shop primers in relation to welding and allied processes - part 3 : thermal cutting
焊接.與焊接和相關工藝有關的預塗底漆的試驗.第3部分:熱切割Scorching temperatures continue to plague much of the west, and forecasters predict little relief in the days ahead. the extreme temperatures are also raising concerns about wildfires in several states
西部大部分地區還在酷熱高溫的中倍受煎熬，而且預報稱未來幾天內不會有所緩解。同時這種天氣也使很多州的火險等級進一步提高。Steel for the prestressing of concrete - part 5 : hot - rolled steel bars with or without subsequent processing
混凝土預應力鋼筋.第5部分:有或無后續加工的熱軋鋼筋Thermal insulating materials - calcium silicate preformed insulation
絕熱材料規范.第2部分:預制硅酸鈣絕熱材料Determination and calculation method of heat balance of special equipments for alumina production - part 11 : tube prepare - high pressure autoclave system
氧化鋁生產專用設備熱平衡測定與計算方法第11部分單套管預熱-高壓釜溶出系統A ; insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 2 : methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation
電纜絕緣護套材料的通用試驗方法.第4部分:聚乙烯與聚丙烯復合物專用方法.第2節:預處理后的斷裂伸長率預處理后的翹曲試驗在空氣中熱老化后的翹曲試驗增加量測量長期穩定性試驗Information on the nearest approach together with an estimate of the minimum central pressure of each tropical cyclone during its closest approach, the maximum winds at king s park and chek lap kok and waglan island, the minimum mean sea - level pressure recorded at the hong kong observatory and the maximum storm surge ( the excess of the actual water level over that predicted in the tide tables ) recorded at various tide stations in hong kong are included
資料包括熱帶氣旋最接近香港時的位置及時間和當時估計熱帶氣旋中心附近的最低氣壓、京士柏及赤?角及橫瀾島錄得的最高風速、香港天文臺錄得的最低平均海平面氣壓以及香港各潮汐測量站錄得的最大風暴潮（即實際水位高出潮汐表中預計的部分） 。Information on the nearest approach together with an estimate of the minimum central pressure of each tropical cyclone during its closest approach, the maximum winds at king s park and waglan island, the minimum mean sea - level pressure recorded at the hong kong observatory and the maximum storm surge the excess, in metres, of the actual water level over that predicted in the tide tables recorded at various tide stations in hong kong are included
資料包括熱帶氣旋最接近香港時的位置及時間和當時估計熱帶氣旋中心附近的最低氣壓京士柏及橫瀾島錄得的最高風速香港天文臺錄得的最低平均海平面氣壓以及香港各潮汐測量站錄得的最大風暴潮即實際水位高出潮汐表中預計的部分，單位為米。This paper is consisted of two major parts : one deals with the general working performance of the fmghp by setting up mathematic model and developing computer procedure, getting the datum related to the capillary flow and heat transfer, analysing the working characteristics of fmghp in different working temperature, heat flux and inclination angle etc. in this part, the prediction of capillary and boiling limit are also included. the other major part studies the flow and heat transfer characteristics in the micro - film region formed by the meniscus attached on the metalic fin in the micro rectangular groove. investigations on the influence of width of groove and other factors on heat transfer in this region have been made. the importance of this micro - region in the heat transfer of the entire heat pipe has been unveiled. the heat transfer characteristics gotten by this research could be used in design and application and also optimization of this kind of fmghp
本文在大量查閱現有國內外文獻的基礎上，總結並綜合前人有關微槽平板熱管理論研究方面的成果，對單面刻有槽道的微槽平板熱管進行了較為深入和細致的研究。本文的研究共分兩大部分，其中第一部分考察了該型熱管的整體工作表現，通過建立數學模型和開發相應的計算程序，得到了熱管內部毛細流動和傳熱的數據，分析了熱管在不同工作傾角、不同加熱熱流以及不同工作溫度等情況下工作特性的變化規律，考察了汽液界面上的剪切作用對熱管傳熱量的影響，並且進一步在理論上預測了該型熱管的毛細和沸騰極限。Anyhow the slagging is formed in the combustion process, the slagging is closely related to and cannot be separated from the process of combustion. here the paper is composed of two sections. the first part concerning the improvement of numerical modeling to the combustion process, the other section is to build the mathematical modeling of fuzzy comprehensive judgment of slagging and to predicate the distribution of slagging on the heated surface on the basis of numerical modeling and by utilizing theory of fuzzy mathematics
但歸根結底，結渣是在燃燒過程中形成的，灰渣的形成和沉積與燃料的燃燒過程密不可分，因而本論文由兩大部分組成，一部分為改進和完善燃燒過程數值模擬，另一部分是在燃燒過程模擬的基礎上，利用模糊數學理論，建立結渣的綜合模糊評判數學模型，預報受熱面上結渣的分佈情況。These produels are produced by the techniques same with chemical bonded non - sintered bricks with semi - silica raw materials, they have high strength, good heat insulating and alkali resistant properties, they are mainly applied to the zones of large - sized cement rotary kilns which are croded badly by alkali, for example, the input zone, preheater, three - windtunnel, and decomposing zone
本產品採用半硅質原料，以化學結合不燒工藝生產而成，它具有強度高、隔熱效果好、抗堿侵蝕能力強的特性，主要用於大型水泥回轉窯筒入料區段、預熱器、三次風管和分解帶等堿侵蝕嚴重的部位。Thermal insulating products for building equipment and industrial installations - determination of short term water absorption by partial immersion of preformed pipe insulation ; german version en 13472 : 2001
建築設備和工業設施用隔熱製品.部分浸入法測定預制管分享友人