分数

A new fast algorithm for calculating the coefficients of ideal digital fractional differentiator is presented.

提出了一种理想数字分数微分器系数的快速算法。

The results of two dimension x-ray diffraction show that the orientation angle of nanotubes in the composite fiber with 5 % MWNTs is reduced with the increase of the draw ratio.

其中，质量分数为1%MWNTs的复合纤维的初始模量和强度分别比未添加碳纳米管的Lyocell纤维提高了42%和22%。

Based on theσs1/8 -T curve and X-ray diffraction analysis, the changes in volume fraction,saturation magnetization and Curie temperature of α-Fe phase and residual amorphous phase with annealing temperatures as well as the correlation between them were determined.

研究了Fe(72.7)Cu1Nb2V(1.8)Si(13.5)B9非晶合金在不同温度（763—883K）退火1h后的热磁曲线借助于碰分析的方法，由σs1/B－T曲线并通过X射线衍射分析确定了合金中α－Fe相和剩余非晶相的体积分数、饱和磁化强度及Curie温度随退火温度Ta的变化及其相互关系。

With the increasing of SiC contente, the coefficient of heat conductivity and thermal diffusivity are lowered visibly.

在材料的纤维体积分数相同的条件下，基体中碳的含量越大，热导率越高。

It is a knowledge-based potential and consists of two characteristics: protein main chain polar fraction and dihedral angles.

利用蛋白质主链的极性分数及主链二面角为参量，构建了一种基于蛋白质结构数据库的势函数。

The influence of paint coating number, mass fraction of diluent on film thickness and glossiness was studied.

研究了涂料涂装道数、稀释剂的质量分数对涂膜厚度和光泽度的影响。

At the same time, the dimension precision increases with diminution of WC volume fraction.

同时还得出，随着WC体积分数的减小，尺寸精度有所提高。

And a rating obtained from a procedure designed to predict success as a member of the diplomatic corps may not provide a valid basis for uating the language achievement of college students.

从预测外交人员成功读的考试程序中得到的分数不能作为预测大学生语言成绩的基础。

This paper studies the consensus problem of fractional-order systems with constant input time delays over a directed interaction graph.

本文研究了有向图上具有常输入延迟的分数阶系统的一致性问题。

The flow pattern and discrete phase volume fraction distributing pattern show the bottom deposition phenomenon, which indicates that this equipment include agitation and mixing limitation.

通过对流动状态和分散相体积分数分布状况的分析，发现了污泥的底部聚集现象，说明该设备存在影响搅拌混匀的缺陷。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。