向极的

The co-polarized and cross-polarized backscattering coefficients and polarizability of a layer of non-uniformly oriented metamaterial spheroids under illumination of an elliptic polarized plane wave are numerically simulated.

计算了任一椭圆极化入射下一层非均匀取向的随机分布异向材料粒子的同极化和交叉极化后向散射系数，以及随机粒子产生散射场去极化的极化度。

A Study on Fraunhofer Double-Slit Diffraction by Applying Simulation Technology;2. Based on Kirchhoffs theory,the approximate intensity formulas of double-slit diffraction of Gaussian Beam is derived under paraxial approximation with power series expansion methods.

依据基尔霍夫衍射理论，利用幂级数展开的方法推导出旁轴条件下高斯光束双缝衍射的近似光强计算公式，并通过数值计算对双缝衍射的基本特性进行了讨论，得出了与其他文献一致的结论，得出了高斯光束下的双缝衍射极小值点比平行光束双缝衍射的极小值点向外移，观察屏中心光能变小；光强分布可由激光斑在衍射屏处的参数调制的结论。

In this paper,some characterizations of solutions for a system of vector variational inequalities are derived under the a.

该文研究了一类向量变分不等式组，在PPM条件下，对其解进行了一些刻画此外，给出了该向量变分不等式组的一个间隙函数，并在强单调条件下，证明了它是弱尖极小的。

In this paper, some characterizations of solutions for a system of vector variational inequalities are derived under the assumption of PPM (where F and-F are both pseudomonotone). Moreover, a gap function for this system of vector variational inequalities is suggested and proved to be weak sharp minima under strong monotonicity.

该文研究了一类向量变分不等式组，在PPM条件下，对其解进行了一些刻画此外，给出了该向量变分不等式组的一个间隙函数，并在强单调条件下，证明了它是弱尖极小的。

There were significant positive correlations between factor and 12 types of personality disorders there were significant positive correlations between factor and 11 types of personality disorders except the compulsive personality disorder there were significant positive correlations between factor and histrionic antisocial and narcissi st ic personality disorder , and significant negative correlation and schizoid personality .

其中，情绪稳定性因素与12种类型人格障碍及总分存在极显著的正相关；精神质因素与除强迫型以外的11种类型的人格障碍及总分存在极显著的正相关；内外向因素与表演型，反社会型人格障碍以及自恋型人格障碍存在显著的正相关，与分裂样人格障碍存在显著的负相关。

At present,petal style cardan shaft is used and manufactured in China generally.

目前 ，国内生产使用的万向轴均为花瓣式万向轴，其结构简单、加工速度快，但其寿命极短，成为制约螺杆钻具寿命的关键部件。

A very wide wide beautifully decorated hall, usually only be seen in the cathedral painted glass, but here as lighting; The number of home to the rich and others boast crystal chandeliers, here are four in number, and only illumination; Century painter Langfenai value of a 10,000 meter gold paintings Surprisingly, in the dorsal horn can be seen on the walls, although not authentic, but the Duke of your family should be absolutely no fake.

极宽极阔的大厅装饰精美，平时只有在大教堂才能见到的彩绘玻璃，在这里只不过做为采光用；多少富豪之家用以向旁人夸耀的水晶吊灯，在这里就有四盏之多，而且只是照明；世纪大画家米开朗芬奇价值万金的画作，居然在背角的墙壁上可以见到，虽然不知真伪，但公爵府上应该绝对没有赝品。

This section has demonstrated to people early in 1940 to July 1941 period, the face of the Japanese tried to block the anti-Japanese base areas split my grim situation, Ma Hui people in this fast rate of detachment of the Shennan, the Qing River, Baiyangdian, non-polar, Ding County and other places from south to north, from west to east, thousands of miles gallop and played his military might, and expanded the impact of the eradication of the enemy strengthen his own and was Hebei Military Region as the "fight is not bad, drag does not collapse, invariably attack g of the invincible army,"Comrade Mao Zedong gladly Ming Bi, Hui Detachment, said the" ever-victorious of the Hui Detachment."

这部分向人们展现了1940年初到1941年7月期间，面对日军企图封锁分割我抗日根据地的严峻形势，马本斋率回民支队在深南、大清河畔、白洋淀、无极、定县等地由南向北、由西向东，千里驰骋，打出了军威，扩大了影响，消灭了敌人，壮大了自己，被冀中军区誉为&打不烂、拖不垮、攻无不克的铁军&，毛泽东同志也欣然命笔，称回民支队是&百战百胜的回民支队&。

The current are outputted to the electric engine after capacitance commutation, N pairs of electric engine coils are connected in series by two, 2N coil diodes are connected together with reversal direction; N PNP type triodes are connected together on the N pairs of electric engine coils in series; 2N switcher are connected at the lower part of the N pairs of electric engine coil in series; 2N the first one-way diode are connected between the PNP type transmitting pole and the drain electrode of the switchers; N the second one-way diodes are connected together between the collecting electrode of PNP type triode and the source electrode of 2N switcher.

电流经串联电容整流后输给电机，N双的电机线圈二二并联，2N个线圈二极管相互反方向连接；N个PNP型三极管串联在N双的电机线圈的上部；2N个开关器件串联在N双的各个电机线圈的下部；2N个第一单向二极管接在各PNP型三极管的发射极和各开关器件的漏极之间；N个第二单向二极管接在N个PNP型三极管的集电极和2N个开关器件的源极之间。

The results indicated that there were significant differences between clones and all the coefficients of shrinkage that were found to be under strong genetic control. The vertical variation pattern within tree of shrinkage was downward with the tree height. The clonal repeatability's in shrinkage of oven-dried and air-d...

结果表明：木材干缩率在无性系间的差异都达到了极显著水平，并受到强度遗传控制；木材干缩在株内纵向的变异模式是随树高增加而降低；全干体积，径向、弦向干缩率和气干体积，径向、弦向干缩率无性系重复力分别为 0 89，0 95 ，0 84 ，0 6 7，0 84和 0 6 8。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。