Equally puzzling are observations of the same boundary region with an instrument on the Cassini spacecraft, which recorded the density of atoms at higher energies, above 6,000 electron volts.
同样让人困惑的是卡西尼(Cassini)空间探测器探测相同区域的结果。它记录到的原子带的能量要高一些,超过了6000电子伏。
The model predictions will be influenced by the mesh density and generation method, the material property assignation and the applied boundary conditions.
模型质量将受到网格密度和生成方法、材料属性分配和应用边界条件等诸多因素的影响。
The results show that Widmansttten structure needle consists of many blocky subgrains that have higher dislocation density and subgrain boundary is made up of dislocation tangle.
结果表明,魏氏组织针由多个块状的亚晶粒组成,亚晶粒边界由位错缠结而成,在亚晶粒内有较高的位错密度;
With an example of eccentric column capacity, a potential function that satisfies the boundary conditions is formed to obtain corresponding electromagnetic field and its energy density.
文章以偏心圆柱电容为例,通过构造一个满足边界条件的势函数,进而得到相应的静电场和电场能量密度。
In finite elastic deformation, the direction and the density of the boundary force can greatly change with the deformation of the elastic body.
在有限弹性变形中,边界力的方向与密度将随弹性体的变形而发生显著变化。
Results: There were differences in lesion shape, density, boundary, change around the lesion and mediastinum hilus of lung between atypical tuberculosis and lung cancer.
结果:不典型肺结核与肺癌在病灶形态、密度、边缘、灶周改变及纵隔肺门等表现均有不同。
The boundary faults of Kangdian block are of different density features, suggesting different tectonic signification.
康滇菱形块体的边界断裂具有不同的密度特征,显示出不同的构造性质。
The computation results showed that the effect of density differences when velocity of flow was small was obvious to the boundary of laminar flow in the elevation difference pipeline.
结果表明,在大落差管道,流速不大的情况下,密度差对层流边界层影响比较明显。
Through indoor simulated test, the influence of boundary condition, size effect, radius ratio, stress state and relative density on cone resistance be determined.
通过分析影响室内模拟试验的影响因素,得到室内试验修正系数与侧向边界条件、半径比、初始应力状态以及相对密度的关系曲线。
It is proved that the uniform density hypothesis is the sufficiency condition for the proportional expansion hypothesis under the existence of the breech boundary motion and the mass jet.
同时,证明了存在膛底边界运动和质量加入条件下的拉格朗日假设是比例膨胀假设的充分条件。
It is characterized with well defined boundary, good shape, easy control of mesh density and high level of automation, and suit for polygons with any shape.
具有边界清晰、单元形状好、网格密度可控和自动程度高的特点,适合于任意形状的凹或凸多边形。
Firstly, the wall effect of the aggregate distribution density of concrete and the formation mechanism of boundary layers were investigated by applying a simple simulation algorithm.
首先,应用一种简单的模拟算法,分析了混凝土骨料分布密度的边界效应和边界层形成机理。
The growth velocity for recrystallized grain is proportional to the driving force of recrystallization, which is determined by the grain boundary energy and dislocation density.
再结晶晶粒的生长速度与再结晶驱动力成正比,再结晶驱动力取决于晶界能和位错密度。
Results The appearances of breast cancer in CT were irregular mass or nodosity with lobular and spiculate boundary, distorted glands and higher density than normal glands.
结果乳腺癌的CT表现为不规则肿块或结节状影,有分叶,边缘放射状毛刺;
Results show that the contents of intergranular oxygen and total grain boundary phase as well as the density of sintered samples have maximum values with increasing the holding time.
研究发现,由于晶界相中的氧含量随保温时间的延长先增加然后明显降低,导致烧结体中晶界相的总量和致密化程度随保温时间的增加有一最大值。
Concerns BEM (boundary element method) of electric current concentrating effect and temperature rising analysis at the crack tip with high density electric pulse.
给出金属板在高密度电流脉冲下裂纹尖端电流集肤效应和急剧发热升温解析的边界元法。
The results show that the specific density of the composite can be increased and the gradient boundary layers can be eliminated by second compressing power metallurgy technique.
结果表明:采用复压烧结粉末冶金工艺可提高梯度复合材料的致密度,并能消除梯度层间界面;
In the low-temperature and high-density limit, we obtain the boundary effects on the thermodynamic quantities of two - and three-dimensional ideal quantum gases in finite-size systems.
在低温高密极限下,用渐进展开的办法,得到了二维和三维有限空间中理想量子气体的边界修正的表达式。
In the low-temperature and high-density limit, we obtain the boundary effects on the thermodynamic quantities of two - and three-dimensional ideal quantum gases in finite-size systems.
在低温高密极限下,用渐进展开的办法,得到了二维和三维有限空间中理想量子气体的边界修正的表达式。
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