熔化熱 的英文怎麼說

中文拼音 [rónghuàrè]
熔化熱 英文
enthalpy of fusion
  • 熔 : 動詞（熔化） melt; fuse; smelt
  • 熔化 : melt; smelt; meltdown; fusion; fusation; diatexis; eliquation; run; melting; smelting
  1. Ag melting and superheating at high heating rate

    升溫速率對金屬熔化和過熱的影響
  2. At least 60 to 70 calories per square centimeter of thermal energy are required to produce surface melting or darkening.

    要使這些物質表面熔化或變黑，至少需要每平方厘米有60到70卡的熱能。
  3. By the methods of epn ( electronic probing needle ) 、 sem and xed, the formation mechanisms of the wear - resistant composite layer are studied, the results indicated that, molten iron has infiltrated into the alloying layer under capillary action. this caused ht powder, whose fusion point is low relatively, to be surperheated and formed a surface composite layer

    利用電子顯微鏡及x射線衍射等試驗方法，研究了復合層形成機理，研究表明，復合層是在毛細力作用下，鐵液被吸入合金層中，致使低熔點ht粉過熱熔化而形成的，並與母材是冶金結合。
  4. Thermal models show that even if the asteroids assembled immediately after the formation of the chondrules, 26al heating would have raised temperatures in the interiors of ordinary - chondrite bodies to a maximum of 1, 100 degrees c ? high enough to cause melting of metals and sulfides but too low to melt silicate minerals extensively and differentiate an asteroid

    熱模型顯示，即使小行星在球粒形成之後立刻聚合，鋁26的加熱最多也只能將普通球粒隕石內的溫度提高到1100 ，雖可使金屬和硫化物熔化，但並不足以將矽酸鹽礦物大量熔化並造成小行星各層分異。
  5. 1. combine sugar, milk, chocolate, salt, and corn syrup in a heavy saucepan. 2

    1 .糖，牛奶，巧克力，鹽及玉米糖漿混合加熱不停攪拌至糖完全熔化
  6. These plastics are organic compounds and so are subject to decomposition by heat.

    這些塑料都是有機合成物，因此易為熱所熔化。
  7. The globalization course was that the preformed texture recrystallized and became the granular equiaxed grain, when the temperature rose and the holding time prolonged, the granular grain melted at some area and at the liquid - solid interface the grain globalized at the role of the curvature overheated

    過程機制為：擠壓形變組織在加熱過程中首先發生再結晶長大變為顆粒狀等軸晶；隨溫度升高和保溫時間延長，等軸晶發生局部熔化，液固界面的曲率過熱使晶粒外形向球狀轉變。
  8. Asphalt storage melting and heating units - terminology

    瀝青儲存熔化和加熱裝置術語
  9. A dense core of incandescent helium is surrounded by a thin shell of hot, fusing hydrogen.

    一個由白熾的氦形成的稠密的核外麵包圍著一層熾熱熔化的氫薄殼。
  10. In many places surface rocks have been melted, baked by the heat of magma beneath.

    地表巖石在許多地方被地下巖漿熱量所熔化、所烘烤。
  11. He had melted off into the surface-shimmer of the desert, into the mirage.

    他在沙漠里閃閃爍爍的熱空氣里熔化了，在海市蜃樓的幻景里消失了。
  12. Using the thermodynamic conditions describing the coexistence of two phases and the stability conditions of equilibrium state, we have calculated the normalized temperature and the normalized pressure of the triple point ( t1, p1 ), the melting curve, vapouring curve and the sublimation curve. the whole phase diagram of the 2d monatomic l - j system is obtained

    和杜宜瑾等人的方法類似，我們先給出了系統在相變點時的一些參數的數值，在此基礎上，考慮占據率q的因素，利用相平衡的熱力學條件及平衡態的穩定性條件，得到了二維單元l - j系統的熔化曲線、汽化曲線、升華曲線以及三相點的位置，從而給出了該系統的完整的三相圖。
  13. Tga. insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 1 : methods specific to polyethylene and polypropylene compounds - resistance to environmental stress cracking - measurement of the melt flow index - carbon black and or mineral filler content measurement in polyethylene by direct combustion - measurement of carbon black content by termogravimetric analysis - assessment of carbon black dispersion in polyethylene using a microscope

    電纜和光纜的絕緣和護套材料.通用試驗方法.第4 - 1部分:聚乙烯和聚丙烯化合物專用方法.抗環境應力致裂.熔化流動指數測量.通過直接燃燒測量聚乙烯中炭黑和或礦物填料含量.通過熱重分析法
  14. Heat of crystallisation or melting

    結晶或熔化熱
  15. Radioactive materials in the rock and increasing pressure in earth s interior produced enough heat to melt the interior of earth

    放射性材料在巖石和增長的壓力在地球的內部被生產足夠的熱熔化地球內部。
  16. The moderate supersonic carbon added to the mold flux for ultra - low carbon steel is used to stay the melting speed as skeleton. then the mold flux coils have the good adiabatic, insulation and even flow property. at the same time it cause the carbon increase in the steel slabs and the operation of the ultra - low carbon is affected at last

    超低碳鋼連鑄結晶器用保護渣中，外加中超碳黑作為骨架降低熔化速度，使保護渣具有良好的絕熱保溫性、均勻流動的潤滑性，但同時卻會引起鋼鑄坯的碳增量，最終影響超低碳鋼的成功操作。
  17. 6, the formation of nano - nano sic / al2o3 composite ceramic coating : the heating difference of the powder in - outer layer during spraying results in that the inner nanoparticles are only partially melted, without growing into larger grain, a lot of nanoparticle agglomerates with sintered shape were detected in the coating

    6 、納米?納米sic al _ 2o _ 3復相陶瓷塗層形成過程為：乾粉顆粒內外層在噴塗過程中受熱歷史不同，導致內層納米粒子僅僅熔化而沒有結晶長大，塗層中形成了許多呈燒結形態納米粒子構成的團聚體。
  18. Safety in electroheat installations - particular requirements for induction and conduction heating and induction melting installations

    電熱裝置安全性.感應和傳導加熱及感應熔化設備的特殊要求
  19. The heat of fusion is the heat required to melt a substance at its normal melting temperature.

    熔化熱是一種物質在其熔點溫度全部熔化所需要的熱量。
  20. Combining with the energy fluxes balance above fuel surface, the simulation and calculation of transient heat conduction of the pe fuel with liquid layer while melting and pyrolyzing are considered by use of the moving coordinates. the calculated regression rate of the pe fuel approximately tallies with the same kind of hybrid rocket motor test data from the abroad

    建立了pe燃料的熔化、熱解、導熱模型，應用動坐標系，結合燃料表面熱環境，對具有液體層的pe燃料的熔化、熱解和內部瞬態導熱過程進行了模擬計算，計算的pe燃料退移速率與國外同類試驗的測量結果符合較好。
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