指尖链有道词典

thermal conductivity

T 开头单词

基本解释

  • 导热系数；[热] 热导率

英汉例句

    双语例句

  • The technician plotted the thermal conductivity versus mean temperature.
    技术人员勾绘出导热率对应平均温度的曲线。
  • In the most general case the thermal conductivity is a tensor with six components.
    在最一般的情况下，热导率是一个具有六个分量的张量。
  • The principle of work is based on the physical fundamental that each gas has its own thermal conductivity and the thermal conductivity of gaseous mixture varies with the change of its component.
    设计的新型氢气纯度分析仪，基于不同气体具有不同的热导率和混合气体热导率随被测成分含量不同而变化这一物理原理进行工作。

    • 权威例句

  • Because the two materials exhibit a high thermal conductivity, they allow the device to cool more efficiently while distributing said heat -- 25 percent quicker than the pure copper in many pieces of tech.
    ENGADGET: NC State researcher finds more efficient way to cool devices, looks to cut costs too
  • The second desideratum, of low thermal and high electrical conductivity, was achieved by dividing the bismuth telluride into pellets a few nanometres across.
    ECONOMIST: Solar power
  • The properties of such sheets can be adjusted to create a smart skin with conductivity, hardness or thermal resistance that varies across the thickness of the coating—making them ideal for miniature sensors.
    ECONOMIST: MONITOR

词组短语

    短语

  • thermal l conductivity 导热性;热导率
  • Thermal l conductivity detector 热导检测器
  • Thermal semi Conductivity Sensor 热半传导传感器
  • thermal conductivityheat conductivity 热导率
  • cryogenic thermal -conductivity 低温热导率

英英字典

    柯林斯英英字典

  • a measure of the ability of a substance to conduct heat, determined by the rate of heat flow normally through an area in the substance divided by the area and by minus the component of the temperature gradient in the direction of flow: measured in watts per metre per kelvin ( symbol: , symbol: Sometimes shortened to conductivity)

专业释义

    机械工程

  • 热导率

    Due to the high thermal conductivity, CNTs are expected to be applied in interface heat transfer.
    碳纳米管因为热导率很高,有望被应用于界面传热中。

  • 导热性能

    Meanwhile, the difference in thermal conductivity of underlining materials （plastic sheet, steel sheet and aluminium plate） has little effect on the etching rate.
    研究还发现,不同垫层（塑料片、钢片和铝板）导热性能对刻蚀速率影响很小。

  • 热传导

    The results show that Ni-P is in favour of evaporation of diamond film with good thermal conductivity, low melting and boiling point and catalysis of graphitization.
    实验结果表明：镍-磷镀层放电时熔融比较均匀，无剥落脱离现象；且镍的热传导率较高，金刚石膜表面所能达到的温度也较高，有利于金刚石膜的气化与蚀除；另外金属镍可以起到催化作用，加速金刚石向石墨转化。

  • 导热性
  • 导热度
  • 导热率
  • 导热系数

    • 计算机科学技术

  • 热导率

    Further, the experimental measurement of the thermal conductivity of Ga-In alloys was also conducted.
    作为对比,本文同时也对镓铟合金的热导率进行了实验测定。

    能源科学技术

  • 热传导

    In addition, the effects of carbon steel contamination on nuclear radiation field and thermal conductivity of fuel cladding are discussed.
    此外本文还针对碳钢污染对核电站辐射场的影响和对燃料包壳热传导效率的影响做了研究。

  • 导热系数

    • 物理学

  • 传热性
  • 导热度

    • 交通运输工程

  • 导温系数

    Different porosity by thermal conductivity test specimens of different porosity on thermal diffusivity and calculated parameters.
    通过对不同空隙率试件进行导温试验,研究了不同空隙率对导温系数及计算参数的影响。

    化学

  • 导热系数
  • 热导率

    • 地球科学

  • 热传导
  • 导热性
  • 热导率
  • 热传导率

    • 电子、通信与自动控制技术

  • 导热度

    • 生物学

  • 导热性