单词盒子

thermal relaxation time

T 开头单词

基本解释

  • [物理学]热松弛时间热弛豫时间

英汉例句

    双语例句

  • The thermal relaxation time of small drops and particles in air is quite short.
    空气中小水滴和粒子的热张弛时间是非常短的。
  • The effects of moving heat source speed, temperature-dependent modulus of elasticity and thermal relaxation time on displacement and temperature are studied.
    计算得到了杆内温度及位移的分布规律，分析了移动热源速度、弹性模量以及热松弛时间对温度和位移的影响。
  • Adjusting the pulse width of the laser to the thermal relaxation time of the absorbing construction can avoid thermal side effects and facilitate a selective treatment of the selective cells.
    把激光脉宽调整到与吸收颗粒的热弛豫时间一致可以避免热副作用，可对所选细胞产生选择性处理。

专业释义

    物理学

  • 热松弛时间

    Lord and Shulman(L-S) introduced one thermal relaxation time and Green and Lindsay(G-L) introduced two to establish generalized thermoelastic theory respectively. Both theories can characterize heat disturbance propagating with finite velocity in medium,which is so called second sound effect.
    Lord和Shulman(L-S)、Green和Lindsay(G-L)分别引入一个和两个热松弛时间,建立了广义的热弹性理论,这两种理论都能表征热扰动以有限的速度在介质中传播,显示固体中的第二声效应。

  • 热弛豫时间