熱密度 的英文怎麼說

中文拼音 [rèmìdù]
熱密度 英文
heat density
  • 密 : Ⅰ名詞1 （秘密） secret 2 [紡織] （密度） density 3 （姓氏） a surname Ⅱ形容詞1 （距離近; 空隙小）...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  1. Thermodynamical fluctuation of number density of particles in grand canonical ensemble of perfect systems

    理想體系巨正則系綜中粒子數密度的熱力學漲落
  2. Hot water is likewise less dense than cold water and rises, causing convection currents which transport energy

    熱水是同樣密度較低，比冷水上升，造成對流電流，其中運輸能源。
  3. Heat transfer coefficient，comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density.

    由對流和輻射兩部分組成的熱交換系數極大地依賴于實際活動的焓和密度。
  4. This dissert aims at developing the high - speed temperature - measuring instrument for the application of high energy density heating

    本課題針對高能量密度加熱過程中高速測溫的需要進行專用測溫儀的研製。
  5. Worked out the preliminary probing or studying therewith the expressible mathematical model, used the remote sensing technology to study the relation between the density of population and the intensity of urban hot - island effect

    在利用遙感技術研究城市人口分布密度和熱島強度之間密切關系的數學模型的數值表達上，做了初步的研究和探索。
  6. Standard test methods for size, dimensional measurements, and bulk density of refractory brick and insulating firebrick

    耐火磚和絕熱耐火磚的尺寸尺寸測量和松裝密度的標準試驗方法
  7. Convection above a hot surface occurs because hot air expands, becomes less dense, and rises ( see ideal gas law )

    對流段的一個熱門表面出現的，因為熱空氣的擴大，成為密度較低，而上升（見理想氣體定律） 。
  8. Power densities that can be tolerated by a gage are strongly related to the specimen which serves as the heat sink.

    應變片所能允許的電能密度與起著散熱器作用的試件密切相關。
  9. Hypereutectic al - si alloys are known to be suitable for wear - resistance material because of its low density, high tensile properties and low coefficient of thermal expansion

    高硅鋁合金的耐磨性好，強度高，密度低，熱膨脹系數小。
  10. High packing density greatly impedes the cooling of the array.

    高存貯密度很不利於陣列的散熱。
  11. Very roughly, the insulting value of a concrete is inversely proportional both to its density and to its strength.

    很近似地說，混凝土的隔熱值與其密度和強度均成反比。
  12. The critical role of energy density in obesity has been revealed by andrew prentice, professor of international nutrition at the london school of hygiene and tropical medicine, and susan jebb, of the medical research council human nutrition centre in cambridge

    倫敦公共醫學與熱帶醫學學院的國際營養學教授安德魯?普倫蒂塞和劍橋大學醫學研究學會人類營養研究中心的蘇姍?傑布已經揭示了能量密度在導致肥胖中的關鍵性作用。
  13. Our results show that with the up to date experimental data, 13c can not sufficiently burn, the neutron number density decrease, the timescale of neutron source become long and these come into conflict with model of thermal pulse agb star

    研究結果表明，在新實驗結果下， 』 3c不能充分燃燒，中子數密度降低，中子源持續的時標變長，這與熱脈沖agb星的現有模型出現矛盾。
  14. Pyrolysis experiment of low density polyethylene

    低密度聚乙烯的熱解試驗研究
  15. It is designed according to electrical stove or microwave oven request. heating pipe adopts high temperature resistance mgo powder as the insulation medium and the stainless steel case is passed oxidation deal through the advanced web band protection oven 1050c in order to become the a special oxidation layer and improve the high temperature oxidation and bittern corrosive performance of the heating pipe. the heating tube has high power density and strong heat radion. this product with good safe performance can work normally after 3000hrs life test

    加熱管選用耐高溫氧化鎂作絕緣介質，不銹鋼外殼經過先進的網帶氣體保護爐1050的氧化處理，形成一種特殊的氧化層，提高電熱管的抗高溫氧化及鹽鹵的腐蝕性能。電熱管的功率密度較高，熱輻射能力強。產品經長達3000h的壽命試驗后，仍能正常工作，安全性能好。
  16. A new type thick - film circuit heatin g - element is introduced and the main technology is expounded, including the requireme nt and performance of substrate mate rial and electro - pastes. the process of heating - element is intro duced too. at last, the application a nd problem of the new type heating - element are put forward

    介紹了基於不銹鋼基板的大功率密度厚膜電熱元件的研究現狀，並對厚膜電路式電熱元件的關鍵技術進行闡述，包括大功率密度電熱元件所用基板材料和基於基板的電子漿料的使用要求，以及電熱元件的制備工藝;最後分析了該新型電熱元件的應用前景和所要解決的問題。
  17. The same period, the ocean thermal slow, relatively high temperature, air density changes smaller solipsism relative area of low pressure

    同一時期，海洋散熱較慢，溫度相對地較高，空氣密度變化較小，遂形成相對的低壓區。
  18. Cork from q. suber has many good physical properties, such as low density, well elasticity, heat insulation, sound insulation, imperviousness and damp proof

    歐洲栓皮櫟軟木具有密度低、彈性好、熱絕緣性好、吸聲減震和防水等優良物理性能。
  19. It is also found that the telluric heat flow value is stripped from south to the north and dispersed from east to the west

    下地殼電性結構和速度結構明顯具有縱向分層和橫向分塊的特點，其熱流密度值具有明顯的南北條帶性和東西分塊性。
  20. Phase change material ( pcm ) can charge or discharge high latent heat while its temperature keeps unchanged during phase change

    相變蓄能具有溫度變化小、蓄熱密度大的特點。
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