举例来说,计算表明,钍- 229的原子核内存在着能发出紫外线的转变过程。
Calculations suggest, for instance, that in the nucleus of the isotope thorium-229 is a transition that should emit ultraviolet rays.
同时,加热表面上方还会出现由爆发沸腾向常规核态沸腾的过渡,通过转变时间这一特征参量能够对两种沸腾形态进行划分。
Besides, there is a changeover from explosive boiling state to conventional boiling state on the heating surface, and the transition can be denoted by changeover time.
另外,依据泡核激活机制的转变并结合界面汽化热阱效应对沸腾滞后进行机理分析。
The boiling hysteresis mechanism has been analyzed on the base of the interfacial vaporization heat sink effect and the change in activation way of boiling nuclei.
甚至改变局部传热状态由膜态沸腾转变为核态沸腾。
Even inflect local transmitting heat translate from film boiling to core boiling.
文章对核地质经济增长方式转变的必要性。重点及其措施进行了详细的阐述。
The necessities, key POints as well as the measures to be taken for the change of nuclear geological prospecting economic growing mode are described in detail in the paper.
计算表明,变形能的加入可以使临界核胚减小,并且提高铁素体开始转变的温度。
Results show that the critical nucleus will be reduced and the initial transformation temperature of ferrite improved with increase of the deformation store energy.
计算表明,变形能的加入可以使临界核胚减小,并且提高铁素体开始转变的温度。
Results show that the critical nucleus will be reduced and the initial transformation temperature of ferrite improved with increase of the deformation store energy.
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