1) heat barrier
热屏障
1.
Presents the concept of heat barrier, and analyses its formation and some characteristics including irregular shape, dynamic changes and potential harmfulness.
提出了土壤换热中热屏障的概念,并分析了热屏障的形成原因及其特性,即形状不规则、动态变化和危害性。
2) heat shield
热屏
1.
The experiments of thermal systemΦ200 mm CZ Si growth were introduced, using heat shield, composite argon duct system and double-heater modified system.
介绍了Φ200mm的太阳能用直拉硅(CZ Si)单晶生长中,采用热屏、复合式导流系统及双加热器改造直拉炉的热系统,进行不同热系统下的拉晶试验,平均拉速从0。
2.
The conventional hot zone of a Φ200mm CZSi is modified,and a compound heat shield is installed.
对Φ200mm太阳能CZSi单晶生长的传统热场进行了改进,施加了复合式热屏。
3.
Thermal stress in the crystal upon the growth interface decreases when the emissivity of heat shield material decreases.
随着热屏材料热辐射率的降低,晶体生长界面趋于平坦,生长界面上方热应力水平也随着热屏材料辐射率的减小而下降,使用内层高辐射率材料、外层低辐射率材料的复合式热屏结构进一步降低了晶体生长界面中心高度。
3) Heating plate
加热屏
4) heat shield
隔热屏
1.
The node and network method and the IRTE method are used to calculate the radiative flux of the engine,the heat shield radiation and the plume radiation on the base flange and the jointing switch.
为此,建立了节点网络法计算发动机和隔热屏对卫星法兰底座及控制开关的辐射加热,比较了发动机、隔热屏和羽流3种辐射源的作用大小,还研究了发动机位置的平移对底部法兰及控制开关辐射加热的影响。
2.
In an arbitrary curvilinear coordinate system,numerical simulation was performed for 3D turbulent combustion flow field of the afterburner with the cross-rippled heat shield,outer cold passage and jet nozzle.
在任意曲线坐标系下对带有横向波纹隔热屏、外冷却通道和尾喷口的涡喷加力燃烧室的三维热态流场进行数值模拟。
3.
WT5”BZ]The flow field calculation and buckling analysis were conducted for the afterburner with a heat shield,flame stabilizer and jet nozzle.
采用数值分析方法模拟了带有隔热屏、火焰稳定器和尾喷口的加力燃烧室热态流场 ,并对隔热屏进行屈曲分析 ,计算中采用 k-ε双方程模型描述紊流特性 ,采用 EBU -Arrhenius燃烧模型计算化学反应速率。
5) heat shield
热屏蔽
1.
The effect of adjusting temperature consists of heat shield during summer-time and convective cooling during winter-time.
块石护坡调温路基是多年冻土区铁路设计中所采取的一种积极保护冻土的措施,该调温过程包括暖季的热屏蔽作用和冷季的对流降温两个方面。
6) thermal shield
遮热屏
1.
In order to evaluate the influence of the thermal radiation from the outer surface of BASE tube on the thermal-to-electric converting efficiency of AMTEC, a simplified model is used to calculate the net thermal radiation quantities from the outer surface of BASE tube in AMTEC with different layer numbers of thermal shield.
为了量化BASE管外表面的热辐射对碱金属热电转换器热电转换效率的影响程度,文章用一简化模型,计算了采用不同层数遮热屏的碱金属热电转换器中的BASE管外表面的净热辐射量。
参考词条
补充资料：负温度系数热敏电阻陶瓷(见热敏陶瓷)
负温度系数热敏电阻陶瓷(见热敏陶瓷)
thermo-sensitive ceramics with negative temperature coefficient
负温度系数热敏电阻陶瓷thermo一sensitiveeeramies with negative temperature eoeffieient在某一特定温度范围，电阻率随温度的升高而明显减小的热敏陶瓷。简称NTC陶瓷。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。