isothermal region
英 [ˌaɪsəʊˈθɜːməl ˈriːdʒən]
美 [ˌaɪsəˈθɜrməl ˈriːdʒən]
等温区（层）
双语例句
- The flow friction for isothermal laminar boundary layer flow in the entrance region of a circular tube
圆管进口段层流边界层发展区的流动阻力 - The results showed that the volume fraction of induced ferrite changes slowly with isothermal holding time after first pass of rolling in intercritical region of austenite.
试验结果表明，在奥氏体临界区变形时，第一道次变形后，随变形后等温时间延长，诱导铁素体量变化不大。 - Within less than 1 millisecond the steep-fronted shock wave has traveled some distance ahead of the isothermal region.
在不到1毫秒的时间内，陡直的冲击波波阵面已比等温区领先一段距离了。 - The isothermal compression behaviors of MgCu-Y7Nd bulk amorphous alloy nearby the glass transition temperature ( Tg) and at temperature in the supercooled liquid region are observed.
研究了MgCuY7Nd大块非晶合金在玻璃转化温度Tg附近及深过冷液相区的等温压缩变形行为。 - The 900 ℃ isothermal sections of the phase diagram of the Fe-Pt-Pr ternary system were investigated in the region up to 70% Pr by X-ray diffraction ( XRD), scanning electron microscopy ( SEM) and energy dispersion spectroscopy ( EDS) techniques.
采用X射线衍射结合扫描电镜和电子探针微区分析等方法研究了Fe-Pt-Pr三元系合金相图的900℃等温截面（Pr含量为0～70%）。 - Its characteristics are fast rising temperature, small stove, long isothermal region, good shield, little temperature undulation and accurate and measurement reliable.
该装置的特点是：升温快、炉体小巧、炉芯可更换盛液氮装置，屏蔽良好、等温区长，温控及参数测定精确可靠。 - For the FeO-CaO-TiO2 ternary system, a new method is used to obtain the isothermal section under 1873K by the activity relationship of two-phase region boundary, the calculation of activity is founded on concurrent theory.
本文尝试采用一种新的方法，针对目前相图未知的FeO-CaO-TiO2三元系，由共存理论计算活度，根据两相区边界线活度的关系，计算出相界线，从而得到1873K的等温截面。 - Study Heat Field of the Spread Stove Body and Way to Lengthen Isothermal Region
扩散炉炉体热场研究及加长等温区的方法