重流體 的英文怎麼說
中文拼音 [zhòngliútǐ]
重流體
英文
heavy fluid-
Combined heat and mass transfer by natural convection which is caused by heat and mass diffusion can be seen in nature and some processes of industry, such as evaporation and desiccation. these processes relate to aeronautics, hydraulics, mechanics, chemical engineering, oceanography and aerography
熱及物質擴散引起的傳熱傳質復合自然對流常見于自然界和蒸發、乾燥等工業過程,涉及到航空、水利、機械、化工、海洋、氣象等諸多領域,其流體力學和傳質傳熱特性一直是人們研究的重點。Study of sorbitol modified medium oil alkyd resin
計算流體力學與傳熱中的多重網格塊修正演算法A fluid may flow through a maze of tiny channels, bifurcating and recombining randomly.
流體可以經過很小的、完全隨機地分開又重新結合的,錯綜復雜的渠道而流動。C. monofunctional carboxylates probably are the important components of meso - high temperature ore - forming fluids
一元羧酸鹽可能是中-高溫成礦流體中的重要組分。Comparative studies of ree geochemical characteristics of various geologic bodies in the deposit indicate that the various ores and alkaline volcanic rocks contain abundant ree, specially lree the chondrite - normalized patterns of both ores and alkaline volcanic rocks show a strong lree enrichment and positive eu anomaly, in contrasting with the dolostones which show slight lree enrichment and moderately negative eu anomaly
同期成礦流體從早期到晚期(塊狀礦石條帶狀礦石) ,輕重稀土分異變小,稀土總量增加,條帶狀礦石中稀土含量最高;礦石黃銅礦6345值變化在一0 . 3編到2 . 8 % 。范圍,顯示慢源硫特徵;菱鐵礦6 』 3c ( 8 % 。The frictional force between a particle and fluid counterbalances the weight of the particle.
顆粒與流體之間的摩擦力與其重量相平衡。At last, the probability density function shows multi - fractal characteristic, which is gauss distribution in euclidean space
流體微團的概率密度分佈函數也表現出多重分形特徵Secretion derangement - unliquefaction sperm the prostate is mainly exocrine gland, the prostatic fluid it secretes is important part of the sperm, not only provides menstruum circumstance for the sperm fluid, but also ensures all kinds of elements for sperm movement. here we should especially mention the gene fluidized sperm
前列腺主要是個外分泌腺體,它分泌的前列腺液是構成精液的重要部分,不僅為精子提供了適合生存的溶媒環境,還保證了精子活動所需要的各種要素,其中特別應提到的是控制精液流體狀態的因子。With its advance, the centrifugal pumps of liquid - solid two - phase fluids, which are the vital devices in hydraulic transport, are evolving. the perfection of designing theory and method has been an important project of professors, researchers in industrial departments, universities and institutes in every country
研究固液兩相流體在離心泵內的運動規律,完善其設計理論和設計方法,一直是各國工業部門和大學,科研機構的教授、研究人員十分重視的課題。Standard specification for astm hydrometers
Astm流體比重計的標準規范Hydrometric determinations - vocabulary and symbols
流體比重測定.詞匯和符號Theoretical researches on solar activity, solar flare and cme were involved in many fields of foundational physics such as plasma astrophysics, magnetohydrodynamics ( mhd ) and so on. the forecast of solar activity, a main branch of space weather, was becoming more and more significant for preventing space disaster and for many aspects of space science
探索太陽活動的規律、太陽耀斑及其伴隨cme的先兆、觸發過程及能量傳播機制等等,從理論上推動了等離子體天體物理、磁流體力學等諸多基礎理論的發展,有著重要的理論意義;而對太陽活動的預報,是國際前沿科學?空間天氣學的重要組成部分,對避免空間災害、為航空航天科學提供服務等方面,具有重大的實際應用價值。It is argued that the magmatic activities of quartz - monzonite - porphyry and alkaline porphyry presumably played an essential role in mineralization of this district, that is, the porphyry system could be important sources of both ore - forming metals and ore - forming fluids, as well as a thermal engine that drived cycling of metallogenic fluids
初步認為石英二長斑巖與堿性斑巖巖漿活動對本區成礦有重要作用,既是重要的礦源和流體來源,又是驅動成礦流體循環的主要熱源。Finally, convergent geometry had an important effect on the perturbance coupling between the interfaces of the finite fluid. the attenuation factor of perturbance coupling from the outer interface in was greater than the one from the inner out
本文研究表明:收縮幾何效應對有限厚度流體的界面之間的擾動耦合有重要影響,柱和球幾何中擾動耦合從外界面到內界面的衰減因子大於從內界面到外界面的情況。In this paper, we focus on the following three topics : ( i ) density distribution of dusty plasma in the low - pressure collisionless positive column the radial density distributions of electron, ion and dust particle in the low - pressure collisionless positive column are investigated with a fluid theory and a self - consistent dust - charging model
本文著重以下三個方面的研究: ( )低氣壓無碰撞輝光放電正柱區塵埃等離子體密度徑向分佈本文採用流體模型和自洽的塵埃充電模型,研究了低氣壓無碰撞輝光放電正柱區的電子密度、離子密度和塵埃粒子密度的徑向分佈。Auto fatness measuring system, fat measure, hearing aid. gas pressure gauge of measure, digital woman thermometer, electronic infrared high - power massager, eye massager, suction unit, refractor, film box. diagnostic set, head mirror. magnetic acupuncture suction cup
全自動身高體重計、體脂肪測定器、助聽器、氧氣流量表、電子體溫計、電子婦女基礎體溫計、紅外線電動按摩器、眼部按摩器、吸引機、視力檢查器、看片箱、喉頭鏡、檢耳鏡、額頭反射鏡、哈慈五行針Based on the studies of microthermometry, gas composition, liquid composition, rare earth elements, ore - forming elements and 13c, d, 18o of fluid inclusions from the mineralization district and the representative deposits, such as zacun gold deposit, shuixie copper - cobalt deposit, shiyancun stibium deposit and bijiashan stibium deposit, two metallogenic fluid systems have been distinguished, i. e., zijinshan metallogenic fluid system and gonglang metallogenic fluid system in weishan - yongping mineralization district
礦化集中區及扎村金礦、水泄銅鈷礦、石巖村銻礦、筆架山銻礦等典型礦床流體包裹體的顯微測溫、氣相成分、液相成分、稀土元素、重金屬元素及~ ( 13 ) c , d , ~ ( 18 ) o穩定同位素的研究表明,雲南巍山-永平地區銅金多金屬礦化集中區存在兩個成礦流體系統:紫金山背斜成礦流體系統與公郎弧成礦流體系統。Strong negative 8 eu shows the granites are high evolved granite. ( 6 ) the tetrad effect of ree and the obvious fractionation between k - rb, y - ho, zr - hf, nb - ta, and sr - eu in the dajishan granites indicate that, the aqueous fluid pays an important role in the evolution of the granites, as well as indicate that there exist enough interaction between peraluminous melt and aqueous magmatic fluid. furthermore the fluorine played a very important role in this process
( 6 )大吉山花崗巖類稀士元素具有「四重效應」配分的特點以及微量元素對kjrb 、 y / ho 、 zr艦f以及nb / ta發生明顯分異,暗示在花崗巖巖漿的演化過程中,經歷了充分的流體一熔體作用,同時分異出大量富含f 、 w等礦化劑元素和成礦元素的熱液流體,致使鎢礦的形成。The disturbed interface of a heavy fluid and a light fluid will loss the stability and two fluids will mix turbulently, when the interface is in the gravitational field whose direction is from the heavy fluid to the light fluid or it interacts with a shock wave
受擾動的兩輕重流體的交界面,當處于方向由重流體指向輕流體的有效重力場中或受到沖擊波作用時擾動將發展,界面將失穩,兩種物質將發生湍流混合。The reagent slurry is injected through rotary atomizers or dual - fluid nozzles to create a finer droplet spray than wet scrubber systems
試劑泥漿通過轉臺式霧化器或雙重流體噴管進行噴射,形成比濕式凈化器系統更優良的滴狀噴霧。分享友人