氣體張力 的英文怎麼說
中文拼音 [qìtǐzhānglì]
氣體張力
英文
gas tension-
Basing on this sense, the original confucian school in the pre - qin times interpreted the eremite motive as a moral self - consciousness and protest, embodying a consistent tension between the confucian dao ( way or confucian doctrine ) and politics as well as between their lofty moral integrity and independent non - cooperative attitude to politics
先秦原始儒家在此基礎上,對《周易》中隱逸行為的動機進行了道德化的闡釋,將其歸結於一種真誠的道德自覺和抗議精神,體現了儒家在道統與政統之間所始終堅持的一貫張力,以及不願同流合污的崇高道德氣節和獨立不屈的政治不合作態度。Through the special studies on impacts to atomizing and humidifying effect from such factors as the firing pin type, centrifugal structure, higher spraying pressure, less aperture, initial water temperature and original state of the air, some conclusions are obtained, such as : the centrifugal nozzle with firing pin type, high pressure and little aperture has bigger air eddy and atomizing angle. the spaying liquid has high velocity. the droplet is small, and the heat and mass transfer velocity is high
通過對撞針型結構、離心式結構、較高的噴水壓力、較小的噴嘴孔徑、噴水初溫及待加濕空氣初狀態對霧化加濕效果的作用原理的重點分析,得到:撞針型高壓小孔徑離心式噴嘴具有較大的空氣渦與霧化角,噴出的液體流速高、液滴小、水與空氣傳熱傳質速率高,撞針型結構提高了霧化加濕效率,高壓小孔徑的特點為霧化加濕提供了較大的能量,而噴水初溫的升高會減小水的粘性力和表面張力,從而優化加濕效果。Tzong - shyng leu, pong - jeu lu, and jeng - ren chang, " application of flexible micro balloon actuators for forebody aerodynamic control, " international symposium on experimental mechanics, december 2002
呂宗行,陸鵬舉,張政仁, "可橈性微泡致動器在前彈體氣動力控制之應用, "中國航空航太學會,高雄, 2002The paper discusses dynamical conditions of the supercritical ore - forming fluid system based on study of regional geological background and analyses of physiochemical conditions of ore - forming process and puts forth the ore - forming mechanism : upper mantle uplift - mingling of meteoric water and magmatic hydrothermal fluid separated from acidic magma under tensile or transitional tensile environment - water / rock reaction - transportation - chemical coupling ore precipitation
在分析超臨界成礦流體系統形成的區域地質背景和研究成礦物理化學條件的基礎上,探討了超臨界成礦流體系統形成的動力學條件,提出該系統的成礦機理:與燕山晚期酸性火山侵入巖漿有關的金銅礦床是在上地慢隆起、張性或向張性過渡背景下形成的,酸性巖漿經熔體流體分離作用形成的巖漿熱液與大氣降水混合,經水巖作用等復雜的輸運和化學反應耦合過程的動力學產物。Moreover, the resulted prediction model of foam size of the closed cell aluminum foam was verified by comparison to the experimental results from the foaming process at different foaming conditions, and the predicted bubble diameter is in good agreement with the experimental ones, the relative error distributes between - 5. 04 % and 6. 32 %
當入射空氣的壓強、氣流量,液面高度,出氣孔直徑增大時,氣泡直徑隨之增大;當出氣孔數量,液體粘度增大時,氣泡直徑減小,表面張力對氣泡直徑的影響可以忽略不計;靜態條件下液體表面氣泡直徑的預測值和實驗測量值符合得較好,相對誤差分佈在- 5 . 04 % ~ 6 . 32 %之間。Most people are fit to travel by air, but special attention is required for passengers whose health problems may be exacerbated by altitude, hypoxia, travel stress, manhandling luggage, changing climates and food as well as other travel related difficulties
大多數旅客皆可隨時隨意乘搭航機,但一些身體欠佳的旅客可能因海拔或氣候轉變低氧搬運行李時用力過度精神緊張飲食習慣不同及其他相關問題而須特別留神。The premature infants in the study group had prompt and sustained improvement in oxygenation
每公斤體重給予100毫克( 4毫升)的表面張力素,經由氣管內管分成4等份,均勻地給予。The development of mass transfer in the system of vapor - liquid - liquid three - phase distillation from trays was introduced, the effects of the hydrodynamic conditions e. g. vapor velocity and ratio of liquid to vapor loading and physical properties of liquid phase, including surface tension, interfacial tension, viscosity or dispersion viscosity, density, relative volatility etc. and the volume ratio of oil to water on mass transfer were discussed systematically, the influence of the second liquid on mass transfer efficiency was also investigated, a gnat deal of viewpoints and suggestions having been put forward in this paper are significant important for optimizing design of distillation tower
摘要介紹了氣液液三相精餾塔板傳質性能研究的進展情況,討論了氣速、液氣比等操作條件,表面張力、界面張力、液體的粘度或分散粘度、密度和相對揮發度等物系性質以及油水體積比等多種參數對傳質效率的影響,探討了第二液相的存在對傳質的影響,文中的許多觀點獲和建議對于優化精餾塔的設計具有重要的指導意義。The new concepts of migration and accumulation network dynamic system and three - dimensional network carrying system have been brought forward on the basis of comprehensive investigation of literature and geological conditions of the study area, which are of significant for the research, exploration and production in the oil / gas basins of tension types in east china
通過多學科綜合文獻調研並結合研究區地質特徵,提出了成藏動力學網路體系和三維網路輸導系統的概念,並作了初步論述。對我國東部張性盆地油氣成藏研究和勘探有一定的借鑒意義。Oddly, the inferred elapsed time between ejection episodes, about 500 years, is too long to be explained by dynamic pulsations ( in which the star contracts and expands, in a gentle tussle between gravity and gas pressure ) and too short to represent thermal pulsations ( in which the star is driven out of equilibrium )
奇怪的是,不連續噴發的間隔據推估大約是500年,但這段時間實在太長而不能以動力搏動(恆星因重力與氣體壓力間溫和的交互作用,而產生收縮與擴張的現象)來解釋,不過卻又短到無法用熱力搏動(恆星被驅向非平衡狀態)來描述。Plain computed tomography was a very useful instrument in determining the location of the gas collection, fracture site, and tension on the brain
電腦斷層可用於偵側氣體囊腫的位置,相關骨折處及對腦部所造成之張力性變化。It has been well known that vascular endothelial cells ( vec ) are not only a mechanical and biological barrier of blood vessels, but also an endocrine organ, which maintain vascular normal tension and reactivities througth synthesis and release vasoactive substances such as nitric oxide ( no )
研究發現,血管內皮細胞( vascularendothelialcells , vec )能合成多種血管活性物質,是維持血管正常張力狀態和血管反應性的關鍵因素。其中vec釋放的一氧化氮( nitricoxide , no )是人們發現的機體第一種氣體信使分子,具有明顯的血管活性、介導了血管內皮依賴性舒張反應。A mathematical model of flows in the substrate was established using the equivalent continuum approach, and multi - dimensional numerical simulation of the steady flows in the catalytic converters was performed. simulation results show that the separation and vortex, which cause the pressure loss and the velocity non - uniformity at the front of the first substrate, are generated near the wall of the conical pipe. in addition, the larger the inlet cones angle the more the pressure loss and maldistribution in converters, however, when the angle enlarges enough the pressure loss would be decrease
結果顯示氣流在擴張圓錐管壁附近出現分離產生較強的擾動,造成局部流動損失和載體前氣流速度沿徑向分佈不均勻;入口擴張管結構對催化器的流動特性有很大影響,但並非擴張角越大,催化器流速武漢理工大學碩士學位論文分佈的不均勻性和壓力損失也增大,而是存在著一個最佳角度,但當擴張角增大到一定程度以後,擴張角對流速分佈和壓力損失的影響變小。Lastly, according to correlation theoretics of advanced education and application theoretics of computer multimedia technology, the paper researched and empoldered college physical experiments " multimedia textbook. on the base of abundant investigation and practice in practical work, some research and development principles about multimedia textbook were concluded, and the basic frame of college physical experiments " multimedia textbook was constructed. and thereinto, five multimedia experiments such as measuring electrostatic field with simulation method, michelson interferometer, measuring the tensility of liquid surface, air cushion navigation experiment, and drawing lissajous figures were empoldered
最後,論文根據高等教育的相關理論和計算機多媒體技術的應用理論,開展了「大學物理實驗」多媒體教材的研究與開發工作,並在大量調查研究和研發實踐的基礎上,歸納出多媒體教材的研發原則,構建起「大學物理實驗」多媒體教材的基本框架,同時研發了「模擬法測靜電場」 、 「邁克爾遜干涉儀」 、 「氣墊導軌」 、 「液體表面張力的測定」以及「李薩如圖形」等五個實驗內容的多媒體教材。There are two series of cu, au deposits, the stratiformed deposits and the intrusive - related ones in the mineralization belt of the middle and lower reaches of the yangtze river area. comparative studies on forming geodynamic backgrounds, geological and geochemical conditions of the ore - forming systems have been undertaken in this paper. the stratiformed deposits were formed in hercynian period by submarine exhalation - sedimentation sedex of hot brine through the synchronous basement faults in a tensional environmental, and the intrusive - related deposits were formed in yenshanian in a tensional or a transitional period to tensional environment during the upper mantle doming by water - rock interaction and complex transport - chemical reaction dynamic processes, the ore - forming fluids were mainly magmatic water from melt - fluid partition and some meteoric water
成礦流體系統形成的地球動力學背景及地質地球化學條件對比研究表明,賦存於石炭系中的層狀銅金礦床是海西期拉張背景下熱鹵水沿同生斷裂經噴流作用形成的海底噴流熱水沉積礦床與燕山期中酸性侵入巖有關的銅金礦床是在上地幔隆起張性或向張性過渡背景下形成的,是中酸性巖漿經熔體流體分離作用形成的巖漿熱液與大氣降水混合,經水巖作用等復雜的輸運和化學反應耦合過程的動力學產物。分享友人