热传导率因不同气体而异。
利用成熟的气体导热模型和气体分子运动论，对快速瞬态高强度加热情况下的热传导问题进行了理论研究。
The heat conduction for rapid transient and strong heating was researched by the mature heat conduction model of gas and kinetic theory of gases.
它利用超声波产生的雾化气体通道作为光学传导媒介，将激光束汇同雾化药雾通过患者的深呼吸一起传导至患者的呼吸道及肺部，进行治疗。
It utilizes the ultrasound atomized gas passage as its optics and makes the laser beams together with the atomized medicine to be transmitted to the patients respiratory track and lungs for treatment.
真空同心管套涉及传导、辐射等传热方式，其中低压气体的热传导非常复杂，是分析问题的关键。
Thermal behavior of vacuum concentric tube annulus is a process involving combined heat transfer mode, in which the thermal conduction of low pressure gas plays an important role.
采用热传导反问题求解方法，得到了缸内气体与缸盖表面局部瞬态热流的实验结果。
According to the method of solving the inverse problem of heat conduction, local transient heat flux has been obtained.
在传导区内，向真空隔层填充低热导率气体可降低热损失。
Heat loss from the vacuum tube can be reduced when the vacuum gap is filled with some kind of the low thermal conductivity gas within …
产品层被流化后固体颗粒和气体之间的接触面积大大增加。热传导的速度非常快。
The large contact area in the fluidized bed provides a rapid heat transfer between solid particles and gas.
产品层被流化后固体颗粒和气体之间的接触面积大大增加。热传导的速度非常快。
The large contact area in the fluidized bed provides a rapid heat transfer between solid particles and gas.
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