Next, the review was focused on the effect of initial density on the material failure characteristic.
其次，重点考察了初始密度对材料破坏特性的影响。
Firstly, the material initial heterogeneity was reviewed by analyzing the initial density of specimens of the same group.
首先，通过分析同一批试件的初始密度，考察了材料的初始非均匀性；
It was found that the amount of the grains broke increased with the shear strain and confining pressure, independent of the initial density of the specimen.
试验表明，颗粒破坏的数量随着剪切变形和侧限压力的增大而增多，与试样的初始密度却无直接关系。
Therefore, for metal foam with highly complicated mesostructure heterogeneity, it is not enough to describe their material characteristics only using initial density.
因此，对于泡沫金属这种细观结构非均匀性比较严重的材料，仅仅使用初始密度尚不足以刻画其材料特征。
And for the specimens with different initial density, their failure stresses increases with the increment of initial density, but failure strains do not follow any obvious regular patterns.
对于不同初始密度的试件，破坏强度有随初始密度的增加而变大的趋势，但破坏应变则无明显的变化规律。
And for the specimens with different initial density, their failure stresses increases with the increment of initial density, but failure strain does not present any obvious regular patterns.
对于不同初始密度的试件，破坏强度有随初始密度的增加而变大的趋势，但破坏应变则无明显的变化规律。
It is based on the markov random field with new features, such as clique potential, initial nodes probability density.
此应用是基于马尔可夫随机场的新特性：势团势能，初始节点的概率密度。
The initial parameters of the pavilion included its size, type of material to be used and the density of its application.
展馆的初始参数包括其大小、选用的材料类型及其应用的密度。
Initial analysis indicates that genome size and intron density is positively correlated to total intron size.
初步的统计结果表明：基因组大小跟内含子总大小、内含子密度成正比的关系。
The plane displacement of hyperelasticity was discussed. Aimed at a complex strain energy density function, a group of hyperelasticity governing equations defined on initial configuration were solved.
针对一种复杂的应变能密度函数形式，在平面位移情况下，对定义在初始构形上的超弹性基本方程进行了直接的解析求解。
In such discharges, the plasma density was determined entirely by the outgassing of the limiter and-wall, and independent of the initial hydrogen pressure pA totally.
在这类放电中，等离子体的密度由限制器和壁的出气量决定，而和初始充的氢气压强完全无关。
The fracture strain energy density at the high strain rate is mainly determined by the initial elastic modulus and the unstable strain and affected by the temperature and the strain rate.
在高应变率下，断裂应变能密度主要由初始弹性模量和失稳应变共同决定，受温度效应和应变率效应的综合影响。
The density model in this depth is very much useful in the establishment of initial model and density space constraint for gravity modeling.
建立了这一深度空间内的密度模型，为利用重力场建模提供了初始模型和密度空间约束。
It showed that space dimension could have a lot of influence on the safety evacuation performance of buildings based on the same crowd density load and the same initial expected velocity.
在同样的人员负荷、人员密度和人员初始期望速度情况下，空间几何尺寸对人员流动安全性有一定的影响。
In the stage of compaction by initial damage, density damage increment of sandstone is positive and the rate ia positive.
在初始损伤的压密阶段，砂岩的密度损伤增量为正值，速率也为正；
Nowadays, most of plantation are timber forest used in many area in China and for guaranteeing the high survival rate, the density of initial stocking of trees is generally large.
目前，我国绝大对数地区营造的人工林均以用材林模式为主，为了保证造林初期的成活，初植密度普遍较大。
This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.
本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。
Density Matrices I. Initial Non-Eigenstate Preparation, Evolution, Detection.
密度矩阵i。初始非本征态的准备、演化、探试。
The strength resisting liquefaction increases along with the increase of consolidation pressure, sample density initial shear stress, but the increase of initial shear stress is limited.
抗液化强度随固结压力、试样密度、初始剪应力的增加而增加，但初始剪应力的增加量是有一定限度的。
Two ideas are worth notice in the adiabatic scenario (assumed that the initial perturbations are adiabatic) : 1. The idea of the cosmic density wave.
在绝热密度扰动(假定初始扰动是绝热的)的方案中，有两种观念特别值得注意：1，宇宙密度波的观念。
Density is the essential factor to decide the initial elastic modulus, and the elastic modulus in shear process is the result of combined action of stress status and density.
密度是决定初始弹性模量的根本因素，而剪切变形过程中弹性模量则是密度和应力状态共同决定的。
Growth of suspension cell lines was affected by the concentration of PGR, the initial cell density and days after sub-cultured, et al.
试验对影响悬浮细胞生长的因子如培养基中植物生长调节剂组成、初始接种量和继代时间等进行了优化。
The influence of confining pressure and drainage shear condition and initial relative density for flyash in steady-state deformation characteristic were discussed.
着重研究了周围压力、剪切排水条件、初始相对密实度对粉煤灰稳态变形特性的影响；
Through adding assistant complexing agent and controlling initial current density, cathodic polarization was intensified in cyanide-free electrolyte.
通过添加辅助络合剂和控制起始电流密度的方法，可以增强无氰电镀时阴极的极化。
The calculation indicates that the main parameter effecting laser output power is the peak electron temperature, while the limitation of repetition rates is related to the initial electron density.
通过计算揭示出影响激光输出功率的主要因素是峰值电子温度，而重复频率的限制主要取决于初始电子密度。
In addition, the paper analyzed and simulated growth process of stand basal area, volume and biomass under different initial planting density for Cunninghamia lanceolate, plantation.
另外，对杉木不同初植密度下林分断面积、蓄积和生物量的生长过程进行了分析和模型拟合。
For the other two methods, the ion extraction characteristics were computed for various conditions such as applied voltage, initial atom density and abundance of the aimed isotope.
对另外两种静电场方法，计算了不同外加电压、不同的初始原子密度和不同的目标同位素丰度等条件下的离子引出情况。
The influence of atmosphere density and initial velocity on the parachute inflation times, inflation distance and Max strain of suspension-line were analyzed by the simplified model.
运用简化的模型初步分析了在不同大气密度、初始开伞速度下的充气环境对降落伞充气时间、充气距离，伞绳最大拉力的影响。
In such discharges, the plasma density was determined entirely by the outgassing of the limiter and wall, and independent of the initial hydrogen pressure p0 totally.
在这类放电中，等离子体的密度由限制器和壁的出气量决定，而和初始充的氢气压强完全无关。
In such discharges, the plasma density was determined entirely by the outgassing of the limiter and wall, and independent of the initial hydrogen pressure p0 totally.
在这类放电中，等离子体的密度由限制器和壁的出气量决定，而和初始充的氢气压强完全无关。
应用推荐