查询词典 densities

We studied the densities of superheavy nuclei with the Skyrme-Hartree-Fock model.

用Skyrme-Hartree-Fock模型计算了超重核的密度分布，并讨论了其形状和同位旋相关性。

Densities of three kinds of coal tar oil were measured at normal pressure, different temperature, all density are decreasing with temperature going up in the linear way.

得到了如下结论：ⅰ测定了常压、不同温度下三种煤焦油的密度，其密度随温度的升高均呈现递减趋势。

And I hope the program can reach the goal the current densities located on carbon plate near the outlet of channel at cathode are gained 20% or 30%.

设计之目标为希望尾端设计流道正上方之电流密度增加为原始的20个百分比与30个百分比。

The influence of key factors, including properties of parent metal, relative densities of truss core, an alternative core topology, heat treatment of sandwich panels and the influence of joining technique of truss core and panels on mechanical properties, are analyzed.

分析了基体金属的性能、芯体的相对密度、芯体的拓扑结构、夹芯板的热处理以及芯体和面板的连接方式因素对夹芯板力学性能的影响。

No significant seasonal differences were observed in plateau pikas aggressive and affiliative behaviors from either low or high density populations. Additionally, no significant differences existed between populations with different densities.

在高原鼠兔的社会行为中，亲昵行为和攻击行为强度在不同种群密度间比较均无显著差异；在同一密度条件下，亲昵行为和攻击行为强度也没有表现出明显的季节性变化。

In the low frequency of densities of states of phonons, there are less Von Hove sharps than in the high frequency.

在低频段，声子振动模式密度中范霍夫奇点峰比较少，而在高平段，范霍夫奇点峰明显的增多。

There is no set formula for this which covers all time periods, as acceptable powder charge densities, the burn rate of powders, the chemical composition of powders, the amount of the charge's energy wasted as smoke, and other factors change as improvements are made over the years.

对于这些问题在任何时代都没有什么固定的规律可循，比如适当的装药量，火药的燃烧率，火药的化学成分，由于烟气造成的能量浪费，还有其他诸如火药性能的提高之类的因素。

The is related to the frequency dependent absorption cross section and the density and spatial distribution of atoms in the lower level of the transition. Position dependent 5P3/2 state densities had been combined with the collisional broadening rate 5P3/2 5S1/2 line due to both helium and cesium perturbers to yield the .The effective radiative rates of the Rb D2 line as a function of the He pressure PHe were obtained . The fluorescence intensity I780 of the 5P3/2 5S1/2 emission was measured simultaneously.

由于辐射陷获存在，有效辐射率是自然辐射率与透射因子（发射的光子在探测区域内没有被吸收的平均概率，它与吸收截面及激发态原子密度和空间分布有关）的乘积。5P3/2原子密度及其空间分布结合5P3/2 5S1/2跃迁线的碰撞增宽计算了透射因子，从而得到了不同He气压下，Rb D2线的有效辐射率。

The data of molecular orbitals and their eigenvalues,charge densities,and bond orders had been obtained.

获得了分子轨道及其能级、电荷密度、键级等数据。

At all carrier densities, the relation between emission intensity and difference of the quasi Fermi energies is maintained.

在任何载流子密度条件下，辐射强度与准费米能级差的关系保持不变。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。