熱導系數 的英文怎麼說

中文拼音 [rèdǎoxìshǔ]
熱導系數 英文
heat conductivity factor
  • 導 : 動詞1. （引導） lead; guide 2. （傳導） transmit; conduct 3. （開導） instruct; teach; give guidance to
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. Iv ) for the strong interfacial coupling, there exist three pyroelectric peaks in the temperature curve of pyroelectric coefficient, and with the decrease of the interfacial coupling, the number of the pyroelectric peaks will decrease gradually

    我們還發現，較強的界面耦合導致熱電系數的溫度曲線上的三個熱電峰的出現；而界面耦合強度的減弱及鐵電超晶格尺寸的減少將導致某些熱電峰的消失。
  2. Determination in laboratory of thermal transmission coefficients of constitutive partition wall by method of hot guarded box

    通過保溫箱法進行本構隔墻熱傳導系數的實驗室測定
  3. The magnitude of the maximum value, as well as the time to reach such maximum value, varies with geometry and surface heat-transfer coefficient.

    最大值的及達到此最大值的時間均隨幾何形狀和表面熱傳導系數而變。
  4. The chip of microbridge structure thermocouple type microwave power sensor is designed by using seeback domino offect of thermocouple. ta2n of relatively low resistor - temperature coefficient and si of relatively high thermoelectric power seebeck coefficient are used as thermocouple materials in the chip

    微梁結構熱偶微波功率傳感器晶元就是利用熱偶的塞貝克效應設計的，晶元選擇具有低電阻溫度系數的ta2n和具有高熱電系數的半導體單晶si作為熱偶材料。
  5. Refractory materials. determination of thermal conductivity. part 2 : hot - wire method parallel

    耐火材料.熱導系數的測定.第2部分:熱導線的方法平行
  6. Results show that the brittle fracture is mainly caused by hydrogen brittleness that results from the oxidation arid absorbing hydrogen of copper tube during braze welding

    同時在加熱和冷卻時，由於異種材料的熱脹系數差別過大，產生的較大熱應力作用於已存在的裂紋，促使裂紋二次擴展，甚至使得晶粒脫落產生空洞，最終導致焊接接頭漏氣失效。
  7. We also find that the strong long - range interaction, the large transverse field and weak interfacial coupling can lead to the disappearance of some of the peaks of the pyroelectric coefficient and susceptibility of the ferroelectric bilayer. we believe that it is the reason why these phenomena always take place in the experimental studies

    我們還發現，較強的長程相互作用，較大的橫場以及相對較弱的界面耦合作用將會導致鐵電雙層薄膜的熱電系數和介電極化率的某些峰消失，這可以用來解釋在實驗中常常觀測不到熱釋電系數和介電極化率的某些峰值的原因。
  8. In the framework of the long - range interaction, we study the interfacial effects on the pyroelectric and dielectric susceptibility of a ferroelectric bilayer for the first time. we find that the quantum effect can lead to the disappearance of some of the peaks of the pyroelectric and susceptibility of the bilayer

    我們首次在長程相互作用的框架內，考察了界面對雙層膜的熱電、介電等物理性質的影響，且量子效應的增強會導致鐵電雙層薄膜的熱電系數和介電極化率的某些峰的消失。
  9. Heat - insulating and sound - insulating lower conductivity makes it can be widely used in producing heat - insulation and sound - insulation materials and equipment

    ：中空的特點使漂珠熱傳導系數非常低，可廣泛用於製造隔音隔熱材料設備。
  10. Theoretical analysis and numerical experiments show that the improved nine - point scheme not only has completely overcome the second drawback mentioned above that the original nine - point scheme can not apply to the parabolic problem with diffusion coefficient drastically varying, but also has partly improved the applicability of the scheme when performed over irregular grids

    （ 2 ）針對九點格式的上述缺點提出了改進方案。改進后的九點格式完全克服了原格式不適用於熱傳導系數劇烈變化的拋物問題的缺點，同時部分改善了該格式對不規則網格的適應性問題。
  11. Formulas derivation and computer programme of thermal pressure and internal partition coefficients in highrise residential buildings

    高層住宅建築熱壓系數與內部隔斷系數的公式推導和計算機程序
  12. Gloss. color. tensile strength. yield tensile strength flexural rigidity. flexural. elasticity. lmpact resistance. coating thichness. coating hardness. adhesion lmpact. abrasion. chemical resistance. cosfficicent of linear. thermal expan - sion thermal transmission properties. hdt

    光澤.顏色.拉伸強度.屈服抗拉強度.彎曲強度.彎曲模量.抗沖擊性.塗膜厚度.硬度.附著力.耐沖擊.耐磨耗性.耐化學性.熱膨脹系數.熱傳導系數.熱變形溫度
  13. Building components and building elements - thermal resistance and thermal transmittance - calculation method

    建築部件與構件.熱阻和熱傳導系數.計算方法
  14. Industrial, commercial and garage doors and gates - thermal transmittance - requirements for the calculation ; german version en 12428 : 2000

    工業商用和車庫門和大門.熱傳導系數.計算要求
  15. Thermal performance of windows, doors and shutters - calculation of thermal transmittance - part 1 : simplified method iso 10077 - 1 : 2000 ; german version en iso 10077 - 1 : 2000

    門窗和遮板的熱性能.熱傳導系數計算.第1部分:簡化法
  16. Thermal performance of windows and doors - determination of thermal transmittance by hot box method - part 1 : complete windows and doors iso 12567 - 1 : 2000 ; german version en iso 12567 - 1 : 2000

    門窗熱性能.用熱箱法測定熱傳導系數.第1部分:成套門
  17. Thermal performance of windows and doors - determination of thermal transmittance by hot box method - part 2 : roof windows and other projecting windows iso 12567 - 2 : 2005 ; german version en iso 12567 - 2 : 2005

    門窗熱性能.用熱箱法測定熱傳導系數.第2部分:屋頂窗和
  18. In fact, the the nine - point scheme does not work well, even does not work completely, when it is applied to any given heat conduction equation of the above type

    此外還發現該格式對于熱傳導系數劇烈變化的拋物問題同樣不適應，它往往不能正常工作，甚至完全不能工作。
  19. The results from simulation agree well with the conclusions of conference [ 21 ], and indicate that the boundary conditions have no obvious effect on the displacement and stress ; that the displacement and stress increase with linear heat expanding ratio, and those decrease with the specific heat of material ; that the displacement increases with the heat transfer ratio, but the stress does not

    數值模擬表明：邊界條件對位移和應力的影響非常小；位移隨著線熱膨脹系數、熱傳導系數的增大而增大，但是隨著比熱容的增大而減小；應力的最大值隨著線熱膨脹系數的增大而增大，而隨著比熱容的增大而減小，而熱傳導系數k對應力的影響比較小。
  20. Junction temperatures within the mosfet and the coefficients of conduction of the mosfet package and heat sink are other important characteristics of pmdc motors

    Mosfet中結點的溫度、 mosfet封裝和散熱片的傳導系數是pmdc電動機的其它重要的特徵。
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