1) diffuse retardation
扩散阻滞
1.
The influence of particle size on pyrolysis rate has been considered in the new kinetic equation,and the two extreme conditions of the old equations have been overcomed,one does not consider diffuse retardation and reverse polymerizion,the other does not consider all the inner pyrolysis reaction.
新方程考虑了试样尺寸对热解速率的影响,改进了已有速率方程完全不考虑扩散阻滞和逆向解聚作用,或完全不考虑样品内部热解反应的2种极端倾向。
2) viscous dissipation
粘滞扩散
3) persistence and dispersion
滞留和扩散
4) excess viscous dissipation
超粘滞扩散
5) diffusion resistance
扩散阻力
1.
The experimental results show that steady state creep rates significantly decrease with the adding of niobium element to form Mo-Nb solid solution alloys, which enhanced the diffusion resistance among atoms.
结果表明,Mo-Nb合金单晶中,溶质原子Nb的添加增大了原子间扩散阻力,使材料高温稳态蠕变率减小,大大提高了材料的高温抗蠕变性能;在1500℃,10MPa时,Mo-3Nb合金单晶的稳态蠕变率较纯Mo单晶降低了3个数量级,且其蠕变机理为扩散蠕变。
6) Diffussion barrier
阻扩散性
补充资料：Ⅰ度房室传导阻滞
Ⅰ度房室传导阻滞
Ⅰ degree atrioventricular block
只有房室传导时间延长，心电图呈P-R间期延长，患儿无自觉症状，听诊可有心尖部第一心音减低。主要病因为风湿性心脏炎、心肌炎、心肌病、其他病毒传染病及洋地黄、奎尼丁等药物中毒。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条