diffusion depth meaning in English
扩散深度
Examples
- Electrochemistry c - v method was employed to measure the carrier concentration profile distribution of samples , discovered that the carrier concentration decreased with increasing of the diffusion depth , and the peak of concentration located at 0 . 25 m beneath the surface
利用电化学c - v法对样品的载流子浓度的纵向分布进行了研究，发现在距离样品表面0 . 25 m处载流子浓度达到最大。 - Based on a chloride concentration test of field - exposed concrete specimens , a numerical example is given . the result shows that the chloride concentration increases with service time , decreases with diffusion depth , and the chloride diffusivity is a variable with time , depth and chloride concentration
通过对自然环境中混凝土试件的现场氯离子浓度试验的算例分析发现，混凝土中的氯离子浓度随服役时间增加而增加，随扩散深度的增加而减少。 - Moreover , we observed the concentration profiles of the ion - implanted samples and the diffused samples by c - v method , and discovered that the carrier concentration decreased with increasing of the diffusion depth . whereas , the peak concentration of the ion - implanted samples located at 0 . 248151 u m beneath the surface and the peak concentration of the diffused samples located at the surface . furthermore , the carrier concentration of mnas source diffused sample as high as 102 % m3can be obtained , and the surface was much smoother compared with that of the pure mn source diffused sample
发现两种掺杂方法的载流子浓度大体上都是随着扩散深度的增加而下降，不同的是离子注入样品的载流子最高浓度处于离表面深度0 . 248151 m处，而扩散样品的载流子最高浓度处于表面，并掺锰（ mn ）砷化锌（ gaas ）材料性质的研究且还发现相对于纯mn源扩散样品来说， mnas源扩散样品的表面较为光滑，且表面载流子浓度高达1020 cm ’数量级。