汽化溫度 的英文怎麼說
中文拼音 [qìhuàwēndù]
汽化溫度
英文
steaming temperature-
The reaction is endothermic and requires high temperatures ( ~ 1, 000 ? ) to produce gasoline and other products ( including solid coke on the catalyst )
反應是吸熱的，所以要求極高的溫度去產生汽油和其它的產品，包括催化劑中的固體焦炭。In chapter 2, the meteorological knowledge, data and the methods of the data processing, related to the study on the atmospheric loads, are simply presented. the model for the perfect gas constant, describes by the relative moisture, is developed. the influences of the variation in the vapor component in the atmosphere on the perfect gas constant are evaluated by using the changing characteristics of the temperature on the surface, its spatial gradient and the barometric pressure
第二章：簡要介紹大氣負荷研究所需的氣象科學知識、資料及其數據處理方法；建立相對濕度表示的大氣比氣體常數模型，利用地面溫度和空間垂直溫度梯度、壓力變化的規律估算大氣水汽組分變化對比氣體常數的影響；對中國及鄰區的地面氣壓記錄進行了預處理和網格化As a result, in the paper, considering the altitudinal effect ( topography factor ) and the influence on the temperature lapse rate by topography and latitude and longitude and moisture transfer, the study on the daily surface air mean, max and min temperature in the reaches of yangtze rive is attempted by five models, which include the gaussian weighted model, the gaussian weighted model associated with the error - modification, the gradient plus inverse distance squared model and the modified gaussian weighted model a and b that take topography - factor into account
本文考慮海拔高度和溫度直減率受地形和經、緯度及水汽等因素的影響，通過利用高斯權重法、結合逐步訂正的高斯權重法、梯度距離權重反比法和加入地形影響項（地形因子）的兩種改進高斯權重法的方案a 、 b ，對長江流域的地面日平均、最高和最低氣溫場進行了空間化插值研究。Presents the steady - state programming with constant coolant average temperature and constant live steam pressure, an ideal programming for marine nuclear power plant ( npp ), under which, both the coolant average temperature and the live steam pressure of nuclear steam supply system ( nsss ) are constant when the steady state operating condition is varied, and points out that in comparison with the steadysate programming with constant coolant average temperature, the ideal programming can improve the overall operating performance of npp effectively, especially in low - load range, for instance, raise the heat efficiency of npp, decrease the operating noise of main coolant pump, and improve the conditions of design, operation and control of the secondary loop system
雙恆定運行方案是船用壓水堆核動力裝置的理想運行方案.在這種運行方案下，當裝置穩態功率變化時，冷卻劑平均溫度與蒸汽壓都保持不變，與通常採用的冷卻劑平均溫度恆定運行方案相比，有效地改善了核動力裝置的總體運行性能，特別是在低負荷運行時，可以提高裝置經濟性、降低主泵運行噪聲、改善二迴路系統的設計、運行和控制條件，這對于提高船用核動力裝置的運行可靠性和安全性具有實際意義Release of silver iodide ( agi ) into an existing supercooled cloud ( i. e., air temperature between - 39 and - 5 celsius ) can convert water vapor to ice crystals, which is called sublimation
將碘化銀播灑至已形成的過冷卻雲中（既空氣溫度在- 39攝氏度? - 5攝氏度）能將水汽轉化為冰晶，這個轉化過程被稱為凝華。This paper mainly studies the application of distributed control system ( dcs ) in rubber sulphuration, and design out a set of small - scale dcs that can collect the temperature in the steam pipeline in real time, calculate equivalent time of sulphuration with different temperatures and communicate with low - computer through rs - 485 network to control numbers of sulphuration machines to work
本文主要對集散控制系統（ dcs ）在橡膠硫化領域的應用進行了研究，設計出一套小型集散控制系統。該系統能實時採集硫化蒸汽管道內的溫度，計算出不同溫度下等效硫化時間，並通過rs - 485網路與下位機通信達到控制多臺硫化機工作的目的。The paper studies the degradation rule of physical mechanical property of vulcanizate during the period of heat ageing, which involves the relationship between the property, variable temperature and time. the analytic expressions for the frictional temperature rise of the interface were presented according to the theory of heat conduction of solid when a tire slides of rolls along the road. finally, the value of temperature and pressure is used to monitor the tire ' s status
本課題針對影響汽車輪胎橡膠機械性能的溫度老化模型進行了一定深度的理論研究，並進一步研究輪胎的在滑動、滾動時的溫度場的數學模型，在理論上論證了溫度、壓力是影響輪胎行使安全性能的重要因素，並以其作為最終的監測對象。Effect of reaction temperature on the product of aromatization reaction of fcc gasoline narrow fraction
反應溫度對催化汽油窄餾分芳構化的研究The recovery of atmospheric light oil yield of atmospheric in the northern atmospheric distillation tower of shenghua teaching & test factory, science and technology group of china university of petroleum has been increase by about 4 or 5 percent through the following methods : changing the tray perforation of atmospheric tower, adjusting the amount of stripping steam and the outlet temperature of the atmospheric heater and merging atmospheric excess vapor into 3rd atmospheric drawn - stream to keep the fractions content of bottom oil below 5 % before 350
摘要中國石油大學科技集團勝華教學實驗廠北常減壓蒸餾裝置換煉勝利管輸油后，通過改變常壓塔塔盤開孔率、調節常壓塔汽提蒸汽量和常壓爐出口溫度、常壓過汽化油併入常三抽出線等措施，控制常壓塔底油350前餾分含量小於5 % ，使常壓輕質油收率提高約4 % ~ 5 % 。The application of dcs to control system for circulating fluidized bed boiler, including the drum water level control, steam temperature control, hearth negative pressure control, fuel control and circulating fluidized bed temperature is introduced
摘要介紹了集散控制系統在循環流化床鍋爐控制系統中的具體應用，包括汽包水位控制、蒸汽溫度控制、爐膛負壓控制、燃料控制和爐床溫度控制。Cyz - a self - priming centrifugal oil pump according to domestic and international to develop newest pump products that become after digesting, absorbing, improving about technical data by oneself, domestic blank, unique, extensively suitable for the oil depot, service station, oil ship, oil carrier, quay, oil truck, airport, send the petrol, kerosene, diesel oil, boat coal etc
型自吸式離心油泵是根據國內外有關技術資料經消化、吸收、改進后研製而成的最新泵類產品，國內空白獨一無二，該泵適用於石油行業、陸地油庫、油灌車的理想產品，並適合於作船底泵、消防泵和壓載泵及機器冷卻水循環等，分別輸送汽油、煤油、柴油、航煤等石油產品和海水、清水，介質溫度- 20 80 ，加輸送化工液體可改用耐腐蝕機械密封。Because of its great latent heat, water can absorb heat and boil away, so as to lower combustion temperature
水可以利用自身潛熱大的特點吸收熱量而汽化成為過熱蒸汽，從而降低缸內燃燒溫度。Our company adopts the metal honeycomb or the metal network board carrier, with special coating coating technology and processing technology, prepare different forms, the all kinds of catalysiseses of specification, used in petrol exhaust. with the characteristic of light in low temp, purification efficiency high and long life etc. main technological schemes as below
通用汽油機凈化器我公司採用金屬蜂窩或金屬網板載體，通過特殊的塗層塗覆技術及加工工藝，可制備不同形狀規格的各類催化凈化器，用於汽油機的排氣凈化，具有起燃溫度低凈化效率高使用壽命長等特點。It is appropriate for measuring end temperature of bearing liner or other works, e. g., push bearing liner of steamer, supporting bearing liner or push bearing liner of electromotor main axis, bearing liner of coal pulverizer, bearing liner of high efficient feed water pump, bearing liner of compression machine and kinds of other objects inpetrochemical plant
適用於測量軸瓦或其它機件的端面溫度，如：汽輪機推力軸瓦，電機主軸支持瓦推力瓦，磨煤機大瓦和高效給水泵軸瓦石油化工廠壓縮機軸瓦和各種機件物體的表面測量。Traditional control system for boiler superheated steam temperature regulates desuperheating water flow through testing the superheated steam temperature and its variation trend, thus keeping the temperature of superheated steam within a permissible range
摘要傳統的鍋爐過熱蒸汽溫度控制系統通過檢測過熱蒸汽溫度及其變化趨勢來調節減溫水量，從而維持過熱蒸汽溫度在允許的范圍之內。Thermosetting powder coating of low - temperature curing type is a newly - developed powder coating which is used on the things that are not suitable for high - temperture baking. this type of powder coating opens up wider application by lowering curing temperature to 108 - 130. it can be used for surface coatings on such things as flaw detectors, auto water tanks, springs, electrical appliances with coils, instruments, equipment with tin welding seams. it can also be used on the products made of aluminum and magnesium materials, glass, plastics and wood etc
低溫固化型粉末塗料是針對那些不宜高溫烘烤的產品，而最新研製的新品種，它不僅具備一般粉末塗料的特徵，而且可以把固化溫度降低到108 - 130 ，從而拓寬了粉末塗料的應用領域；適用於擦傷機械、汽車水箱、發動機、彈簧、線圈電器、儀器儀表、錫焊條接縫設備、鉛鎂材質、玻璃、塑料、木材等製品的表面塗裝。On the day they tested the machine, the temperature refused to budge, and the men took turns standing on the stepladder and dumping buckets of boiling water over the gas canisters
白天他們在測試設備，可溫度沒有變化，工人輪流站在活梯上將一桶桶污水倒在天然汽灌上。The homogenisation temperature, that is the temperature at which the fluid and vapour phases coalesce, is the minimum temperature of depositionof the mineral.
均化溫度，即流體與汽態聚結溫度，是礦物沉積的最低溫度。Making sensitive material : made in non - sulfur vulcanization system with the formula : epdm 100kg, dicumylperoxide ( dcp ) 2kg as cross - linking agent, stearic acid 1kg as processing aid, oxidized zinc ( zno ) 3kg as accelerant, wax oil 10kg as lubricant ; and made in vulcanizing condition : vulcanizing temperature 170 c, vulcanizing time 15minutes, vulcanizing pressure 3 mpa, the vulcanized epdm is optimal sensitive material for petrol. the sensing head equipped with the vulcanized rubber possesses two qualities : better swelling response and better anti - interfere against temperature variation
敏感材料的制備：用無硫硫化體系；配方為：生膠100kg ， dcp2kg ，硬脂酸1kg ， zno3kg ，石蠟油10kg ；硫化條件：硫化溫度170 ，硫化時間15分鐘，硫化壓力3mpa ，制備的硫化橡膠對汽油的監測較理想，用其裝備的傳感頭不僅有較好的溶脹響應性能，而且有很好的抗溫變干擾能力。4. flaw becausethe diesel fuel a generator using includes metal substance, its vaporization temparature is what we can not use catalyst to handle the problem. it will need to make a replacement every 5 8years
4 .缺點：發電機因使用中柴油內含金屬物質，其汽化溫度為觸媒無法處理，經常時間約需作更換（約58年） 。分享友人