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- void number density distribution 孔洞数密度分布
- Number density distribution 粒子谱分布
- Probing the total density of states in a photonic crystal with different number density distributions of luminescent molecules 用不同密度分布的发光分子探测光子晶体的全态密度
- The distribution of the void number density has been numerically investigated under the condition of the same ratio of inner and outer diameters for all voids. 假设所有孔洞的内外半径之比相同，用数值方法定性分析了材料在层裂损伤过程中孔洞数密度分布的变化。
- The model of cracked media with crack number density of spatial distribution is presented according to the theory of spectral factorization in stochastic process and Hudson′s model of cracked media. 利用随机过程的谱展开理论以及hudson的裂纹介质模型,构造一种裂纹数密度具有空间统计分布的随机介质模型,给出了详细的理论推导过程。
- In high energy neutrino-emulsion collisions, the normalized distribution of two-particle relative pseudorapidity and the correlation between the mean maximum number density of shower particles and multiplicity are investigated. 摘要论述了高能中微子与核乳胶碰撞中，归一化的两粒子相对鹰快度分布，和平均最大簇射粒子数密度与多重数的关联。
- Influences of initial damage on development of spalling damage have been indicated by analyzing the distribution of void number density, the cumulative percentage of void volume and the volume fraction of the different-seize voids. 通过分析孔洞数密度分布、孔洞体积累积百分比、不同大小孔洞所占体积份额的计算结果，指出初始损伤对损伤演化有直接影响。
- With the cell cycle model, the cell cycle related variables, such as fraction of budding cells (FBC) and cell number density, can be simulated. 通过细胞循环模型，求得与细胞循环过程相关的变量，如细胞带芽分率和细胞数目浓度。
- We shall use the microscopic analysis technique to investigate the current density distribution. 用取点切片显微分析的方法,研究电流密度的分布情况。
- The number density is obtained by transforming the aerosol quality density which is gained directly from Andersen stage sampler. 本文采用安德森分级采样直接获得的大气气溶胶质量密度换算成数密度。
- Defocused 4f differential interferometer for diagnosing electron density distribution in plasma sheath[J]. 引用该论文 陈光华;李泽仁;刘寿先;陈林.
- It indicated that the simulation model was able to well predict both electron number density and ion current density of plume of SPT. 研究表明，所建立的仿真模型能够较好地预测SPT羽流电子数密度和离子电流密度等参数。
- When the total baryon number density is about 6 , neutrons and protons almost have the equal proportion, which leads to the symmetric nuclear matter. 当总粒子数密度为 左右时中子数密度与质子数密度很接近，使中子星物质几乎成为对称核物质。
- We have calculated plasma density distribution, temperature distribution, impurity radiation power loss in SOL with friction. 利用粒子数守恒和“两点模型”，计算了在有摩擦的情况下，删削层中等离子体的密度分布、度分布和杂质辐射的功率损失。
- This paper presents a new process of axial modification for carbonized gears, and investigates the current density distribution in gear teeth. 叙述了硬齿面齿轮电化学齿端修形原理，对齿面上沿齿向的电流密度分布进行了分析。
- This paper introduced the inversion model of nolinear heatflow through the relation betweentheareal track number density of apatite fission track versus time and temperature. 本文应用磷灰石裂变径迹的面积径迹数随时间、温度变化的规律，建立非线性热流的反演模型。
- The results showed that shielded screen can regulate the magnetic flux density distribution to assure melt in ideal state in forming inductor. 结果表明:屏蔽罩能够调节成形感应圈内的磁场分布,使成形感应圈内的熔体处于合理状态;
- During the micro-electroforming process,the current density distribution in cathode surface has directly impact on the electro-deposition quality. 微细电铸过程中,阴极表面的电流密度分布直接影响沉积层的质量。
- The density distribution of Aonidiella aurantii (Maskell) on different host substrates (fruit, leaves,twigs and wood ) were investigated. 调查了红圆蚧在不同定居地（果、叶、枝条和树干）的密度分布。
