表面溫度 的英文怎麼說
中文拼音 [biǎomiànwēndù]
表面溫度
英文
face semperature- 表 : Ⅰ名詞1 (外面;外表) outside; surface; external 2 (中表親戚) the relationship between the child...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 溫 : Ⅰ形容詞(不冷不熱) warm; lukewarm; hot; gentle; mild Ⅱ名詞1 (溫度) temperature 2 (瘟) acute ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
- 溫度 : [物理學] temperature
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The hertzsprung - russell diagram serves this purpose. it is a plot of absolute magnitude against surface temperature i. e., spectral type of stars
簡單來說,赫羅圖把大量恆星的絕對星等和表面溫度或譜型關系以圖表方式顯示出來。A typical red supergiant could be about 100 times larger than the red giant. its surface temperature is low while the total luminosity remains high, with absolute magnitude up to - 10 comparing to 4. 8 of our sun
典型的超紅巨星比普通紅巨星大上100倍,雖然表面溫度低,但整體光度仍然非常高,絕對星等可達- 10太陽的絕對星等只有4 . 8 。Pyrometers, radiometers, bolometers are used for determining heat radiation and have applications for measuring the surface temperature of hot lavas.
高溫計、輻射計、輻射熱測量儀用來測定熱輻射和熱巖熔的表面溫度。The temperature of surface concrete varies with environmental temperature, but the conductibility of inner concrete is very poor. as a result, a quick decrease of environmental temperature will lead to large temperature gradient and then tensile stress develop soon in the thick direction, which will probably occur on the entire cross - section
混凝土表面溫度隨外界溫度波動而波動,但內部的導溫性能很差,所以在外界溫度驟降時將引起很大的溫度梯度,從而在厚度方向上拉應力發展很快,這極易引起全斷面拉應力發生。The surface temperature is less than 3 above the dew point
底材表面溫度沒有達到高於露點3以上的條件下。Aimed at the high temperature at furnace roof and wall, great lost of body heat radiation, poor leading heating ability and long soaking time, the compound ceramic fiber coating is used to hold temperature of furnace roof and wall, make the heating loss dropped, shorten soaking time, improve heating ability and reduce evergy consumption
摘要針對環形爐爐頂爐墻表面溫度高、爐體散熱損失大、導致加熱能力低、待溫時間偏長的問題,選用了復合陶瓷纖維保溫塗料,使爐體散熱損失減少,待溫時間縮短,加熱能力提高,且能耗降低。Safety requirements for luminaries with limited surface temperatures
限製表面溫度燈具安全要求The application of moist heat, involving a surface temperature of not less than 70 c, is one of the most useful disinfection techniques, provided all proteinaceous residues have previously been removed
若之前去除了所有的蛋白質殘渣,則濕熱的應用(包括不低於70 c的表面溫度)是最有用的消毒技術之一。The research on the surface color of the ceramic files through experimentation indicates that the darker of the ceramic files, the more influences there would be
通過實驗的方法對飾面磚自身表面顏色影響的研究發現,深顏色的面磚表面比淺色的面磚對面磚表面溫度影響大。They have discovered that stars with different colours have different sizes, and that their surface tempera tures are also different
他們發現不同顏色的星星大小也不同,表面溫度也有差異。Safety of machinery - temperatures of touchable surfaces - ergonomics data to establish temperature limit v for hot surfaces
確定熱表面溫度限值的工效學數據Safety of machinery - temperatures of touchable surfaces - ergonomics data to establish temperature limit values for hot surfaces
機械安全可接觸表面溫度確定熱表面溫度限值的工效學數據Safety of machinery. temperatures of touchable surfaces. ergonomics data to establish temperatur limit values for hot surfaces
機械的安全性.可觸摸表面的溫度.確定熱表面溫度極限值的人機工效學數據Ergonomics of the thermal environment - temperatures of touchable hot surfaces - guidance for establishing surface temperature limit values in product standards with the aid of en 563
熱環境人類工效學.可接觸表面的溫度.藉助en 563規定產品標準中表面溫度限值指南According to surface temperature reconstructions for the last 2, 000 years, there is also sufficient evidence from tree rings, boreholes, retreating glaciers, and other " proxies " of past surface temperatures to say with a high level of confidence that the last few decades of the 20th century were warmer than any comparable period in the preceding 400 years
根據對過去兩千年地球表面溫度的重構所得出的結論,以及從樹的年輪、地上鑿洞、退後的冰河線和過去地表溫度的其它「代表數據」中得出的充足證據,可以毫無疑問地講,二十世紀最後幾十年的氣溫要比以前四百年中任何有可比性的時期都高。When the surface temperature and central temperature of slab is high enough, tapping timely is the crux of guaranteeing slab quality and energy saving
在同時保證鋼坯表面溫度和內部溫度的情況下,適時出鋼是既保證鋼坯加熱的質量又節省燃料的關鍵。The eni of el nino events is expressed by using differences of sea surface temperature in the area of equatorial east pacific 010s, 90180w. based on eni s definition, 25 el nino events and 26 la nina events from 1870 to 2000 are defined. and the starting and ending time of 1997 s strong el nino event is predicted six months ahead of the event by using eni s three periodical overlapping prediction method. the prediction offers great support to the accurate prediction of the flush flood occurred along nenjiang river in 1998
使用赤道東太平洋010s , 90180w海水表面溫度sst距平值表徵厄爾尼諾拉尼娜事件指數eni 。根據eni定義出1870 - 2000年期間25次厄爾尼諾事件和26次拉尼娜事件,採用eni三周期疊加預報模式提前6個月預測出1997年強厄爾尼諾事件的開始和結束時間,為較準確預測出1998年嫩江特大洪水提供了預報依據。Avoiding the difficulties of detecting the difficult parameters in furnace control and of building up the models, integrated with fuzzy control and conventional pid control, abb ’ s control it system is used to predict the bloom surface and center temperature directly based on the temperature of furnace wall easily to be detected so that the temperature settings in various furnace sections can be self - corrected, the furnace temperature of each section self - adjusted and on - line parameters of combustion control self - optimized. in addition, the heating parameters and the operating status of the field plant can be monitored with alarm
採用abb公司的controlit控制系統,避開爐子控制中遇到的困難參數檢測及建模困難等因素,直接根據容易檢測的爐壁溫度來推知鋼坯表面溫度及鋼坯中心溫度,將模糊控制技術與常規pid控制相結合,實現各段溫爐設定值自修正、各段爐溫自協調、各參數在線自整定的自尋優最佳燃燒控制;對熱工參數、現場設備的運行情況進行監視、報警,實現爐膛壓力、管道壓力、換熱器的保護控制,並將重要參數送往廠級mis網路。There exist two problems for brake rotors made of cast iron : overweight which affects dynamical properties of the train and excessively high temperature on friction surface during braking which deteriorates the mechanical properties of brake rotors
以往採用的鑄鐵盤存在兩大問題:簧下重量大,影響機車車輛的動力學性能;表面溫度較高,影響制動盤的機械性能。The testing of thermal environment in one urban residential district of changsha city in sep, 2002 is retrospected and concluded. variations of surface temperatures of the buildings various terries, urban streets in that day are discussed, inflow boundary conditions and partial thermal boundary conditions for thermal environment simulation are obtained. the thermal environment status in this region could be macro - discerned
2002年9月在長沙市某住宅小區進行了熱環境測試工作,討論了當天墻體表面溫度變化、不同鋪墊表面溫度、街區測點溫度變化等,獲得了熱環境模擬計算的來流邊界條件及部分熱邊界條件,宏觀定性地了解了該區域的當天熱環境狀況。分享友人