隙宽 meaning in English
gap length
Examples
- Zinc oxide , zno , a wide direct - gap semiconductor , attracts as much attention as gan in photoelectric research field
Zno ，作为一种直接带隙宽禁带半导体材料，是继gan之后光电研究领域又一热门的研究课题。 - By analyzing actual cases and simulating finite element of random fracture through computer , the frequency hydraulic aperture falls within 48 ~ 50 % , i . e . eh = e48 ~ e50
通过现有研究成果的实例分析和随机裂隙的计算机有限元模拟，相应于水力隙宽的频率在48 ~ 50 %内，即eh = e48 ~ e50 。 - According to the existing studies of the basic law of fracture seepage , there are two sharp contrastive relations between seepage discharge and aperture : super - cubic and sub - cubic . similarly , there are also two opposite relations between seepage discharge and relative roughness : positive and negative relations
2 、现有的裂隙渗流基本规律的研究成果中，渗流量与隙宽出现两种截然相反的关系：超立方和次立方关系；渗流量与相对粗糙度也存在两种相反的关系：正相关和负相关关系。 - Zno is a ii - vi wide bandgap semiconductor which is used for various applications such as gas sensors , bulk - acoustic - wave devices , surface - acoustic - wave devices , varistors , light emitting , light detecting devices and so on . undoped and al doped zno thin films have also been widely used in transparent conducting layers because of their higher thermal stability and good resistance against hydrogen plasma processing damage compared with ito ( sn - doped in2o3 ) films
Zno是一种新型的直接带隙宽禁带半导体材料,具有六方纤锌矿结构,较高的激子束缚能( 60mev ) ,较低的电子诱生缺陷和阈值电压低等优点,在uv探测器、蓝紫光led和ld等光电子器件领域有巨大的应用潜景。 - In this dissertation , the author presents a model of transforming element fracture net into element equivalent hydraulic conductivity tensor . this model can effectively reflect the obvious anisotropy and non - homogeneity of fracture rock seepage and makes it easier to simulate the various aperture fissure and display the fundamental characteristics of discrete fissure net . in addition , the model is can also make the best use of the sound theoretic foundation of equivalent continuum model
< wp = 5 > 5 、本文提出将单元裂隙网络转化为等效单元渗透张量的裂隙网络转换模型(单元网络模型) ，具有真正体现裂隙岩体渗流明显的各向异性和显著的非均质性、易于模拟变隙宽裂隙、基本显示岩体裂隙网络渗流的基本特点、充分利用连续介质模型雄厚的理论基础等特点。