起泡壓力 的英文怎麼說

中文拼音 [qǐpāoyālì]
起泡壓力 英文
bubble-point pressure
  • 起 : 起Ⅰ動詞1 （站起; 坐起） rise; get up; stand up 2 （取出; 取走） draw out; remove; extract; pull 3...
  • 泡 : 泡Ⅰ名詞1 （氣泡） bubble 2 （像泡一樣的東西） sth shaped like a bubble Ⅱ動詞1 （較長時間地放在液...
  • 壓 : 壓構詞成分。
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 起泡 : 1. （起水泡） blister; bubble 2. （起泡沫） foam; bead
  1. The cradle - rockers had done hard duty for so many years, under the weight of so many children, on that flagstone floor, that they were worn nearly flat, in consequence of which a huge jerk accompanied each swing of the cot, flinging the baby from side to side like a weaver s shuttle, as mrs durbeyfield, excited by her song, trod the rocker with all the spring that was left in her after a long day s seething in the suds

    那個搖籃的搖軸經歷過無數孩子的重壓，在石板鋪成的地板上已經辛辛苦苦地搖動了許多年，都差不多快要磨平了，因為搖籃的每一次擺動而引起的劇烈震動，都要把搖籃中的孩子像織布的梭子一樣從一邊拋到另一邊。德北菲爾德太太在洗衣盆的泡沫里已經勞累一整天了，在她的歌聲的激勵下，用她身上剩餘的力氣踩著搖籃。
  2. It is studied that the formation mechanism of taylor bubble and its control method in gas - liquid two - phase flow, which affects the pressure balance and mechanical driving efficiency in the flow of petroleum engineering. experiments show that the formation of taylor bubble in gas - liquid two - phase flow is due to the intensive congregation and amalgamation of small bubbles driven by void fraction waves and that the highly turbulent flow is able to restrain this formation. thus, the flow regime transition may be checked by increasing the flow turbulence and controlling the disturbed frequency

    對大管徑氣-液兩相流動中嚴重影響壓力平衡與機械驅動效率的段塞流生成機制和控制方法進行了研究，實驗證明段塞流的形成是由於空隙率波的大幅度增長使氣泡高度集中，並形成聚並所致。強湍流運動可以抑制taylor泡的形成。因此，通過強化湍流或控制擾動頻率可以對氣泡聚並起明顯的抑制作用。
  3. Hydraulic fluid power - filters - evaluation of filter performance - part 2 : filter elements - verification of fabrication integrity and determination of the first bubble point

    液壓動力.過濾器.過濾器性能的評價.第2部分:過濾器元件.製造完整性的檢定和首次起泡點的測定
  4. In the 1 ight of results, the interphase pressure can be ignored and the interphase lift force plays a trifling role in the friction reduction, while the gravity - buoyancy, the interphase drag force and the virtual mass force are influential, especially in the bigger bubble

    結果表明，相間壓力可以忽略掉，相間升力起的作用比較小，而重力-浮力、相間阻力和虛質量力的影響比較大，特別是在大氣泡中。
  5. The paper is on how to set up lab platform of vapour spewing to uppercooling water surface to coagulate directly and to observe and analyse which vapour coagulate on the water surface, the results enable people to know the security system of nuclear power. the range of the pressure parameters of prz is from 0. 2mpa to 0. 6mpa, and the range of the initial temperature parameters of cmt is from 23. 5 to 78. 5, all of the testing points are 30 and there are fifty thousand testing data. many results of vapour spewing to uppercooling water surface vertically to coagulate can get. for example : coagulating can make the water of cmt surge forcefully when vapour spews to uppercooling water surface, too many vapour - bubbles come into being and strike the water of cmt owing to rupture continually, all these will strengthen the surge because of the vapour pressure of cmt

    實驗中prz飽和蒸汽壓力變化范圍為: 0 . 2mpa - 0 . 6mpa ， cmt中水初始溫度變化范圍: 23 . 5 - 78 . 5 ，實驗中測試工況30個左右，實驗測試數據50萬余個，得出了很多與非能動安全系統相關的蒸汽垂直噴向過冷水表面凝結時的結論：蒸汽垂直噴入過冷水表面凝結時會造成cmt中液面的強烈波動和振蕩，產生大量蒸汽汽泡，汽泡不斷破裂對cmt中液體帶來很大沖擊，勢必引起cmt中液體的振蕩，造成cmt汽空間汽壓不均勻，加強cmt液體的振蕩和波動。
  6. When the pressure transients occur in low pressure pipelines such as the suction lines of pumps or the return lines of a hydraulic system, gas bubbles and cavitation will occur inside the fluid

    當壓力脈動發生在液壓泵的吸油管路或液壓系統的回油管路等低壓管路中時，會引起氣泡和氣穴的產生及破滅。
  7. These enterprises annually turn out 40 thousand kilometers of low, medium and high voltage electric cables, 10 thousand kilometers of telecommunication cables, 35 thousand kilometers of electric wires and 10 thousand tons of steel - cored twisted aluminium cables and bare copper wires. it has become the famous " city of cables " in the east china. shuguan co. ltd and huaneng co. ltd have a strong competitive power in this trade. investment direction : processing and production of various cables and wires for electricity, control and telecommunication and special cables

    -異軍突起的燈具集群：形成了燈具燈泡燈桿製造三大行業門類，擁有包括鋼管板材鍍鋅壓鑄燈具燈泡燈桿等製造業各類規模以上企業180多家，年產銷能力25億元，形成了從鋼卷材開平焊管熱鍍鋅鋁壓鑄電光源等配套體系，是華東地區最大的道路燈具生產基地。
  8. Instead, fears of future salary cuts are affecting people s level of expenditure, reducing consumption and exerting downward pressures on the general level of prices

    泡?經濟與財富效應一起消失，市民憂慮未來減薪幅度，令私人消費大大減少。結果，整體價格有下調壓力。
  9. The finite difference method and matlab / simulink are used to simulate the pressure transients accompanying the growing and collapsing of gas bubbles and cavitation in low pressure hydraulic pipelines. a method using selector block in matlab simulink to solve the equations in spatial dimension is developed. the pressure transients under different conditions such as different initial flow rate, different viscosity and different initial gas bubble volume are simulated

    採用有限差分及matlab / simulink模擬方法，提出了採用simulink中selector模塊求解空間域上積分的方法，對低壓液壓管路有氣泡和氣穴產生的瞬態壓力脈動過程進行了時間域和空間域上的求解，對不同起始流量、不同液壓油粘度和不同初始氣泡量等條件下的瞬態壓力脈動過程進行了模擬研究。
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