正子

It turns out that the 3×3 neutrino mixing matrix V, which appears in the leptonic charged-current weak interactions, must not be exactly unitary.

结果表明，在轻子带电弱流中出现的3×3中微子混合矩阵V必须不是严格幺正的。

Correlation analysis revealed that the percentage of damaged seeds had a significant negative correlation with the micronaire and a significant positive correlation with the lint index , and did not show significant positive correlation with the 2.5% fiber spanlength, uniformity, strength, fiber elongation and the seed index.

相关分析结果表明，棉花种子虫害率与马克隆值成显著负相关；与衣指成显著正相关；与 2.5%跨距长度、整齐度、比强度、伸长率和子指等指标相关性较低。

With the release of her album Frui Chu Tarte , Ogura Yuko is becoming a very well known name for both boys AND girls.

释放她的专辑 Frui储Tarte ，小仓优子正成为一个非常熟悉的名字的男孩和女孩。

Achilles had once taken both of them prisoners in the glades of Ida, and had bound them with fresh withes as they were shepherding, but he had taken a ransom for them; now, however, Agamemnon son of Atreus smote Isus in the chest above the nipple with his spear, while he struck Antiphus hard by the ear and threw him from his chariot.

在此之前，阿基琉斯曾抓过他们――其时，他俩正牧羊在伊达的坡面――缚之以坚韧的柳条，以后又收取赎礼，放入生还。这一次，阿特柔斯之子，统治着辽阔疆域的阿伽门农，击倒了伊索斯――投枪扎进胸脯，奶头的上面――剑劈了安提福斯，砍在耳朵上，把他撂下马车。

In addition to Shaohao son Yin is being closed because of any work in the city and the World Bank, said Yin Yan Yin, the Yin Shi served as the first celebrity to be the number of divisions About Yao, YIN Shou-in.

除了少昊之子殷因任工正被封于尹城而世称尹殷之外，尹氏最早的名人要数担任帝尧之师的尹寿了。

An adaptive subcarrier allocation algorithm for multiuser OSTBC-OFDM system is discussed in this paper.

基于正交空时分组码的多用户OFDM系统也是一种常见的MIMO-OFDM结构，论文对其自适应子载波分配算法也做了研究。

This paper focuses on adaptive subcarrier and power allocation using delayed channel information in OFDMA system.

本文研究了在多用户正交频分复用系统中通过有延时的信道信息进行的自适应子载波、功率分配。

An adaptive subcarrier and bit allocation method based on embedded constellation is proposed for multiuser OFDM systems.

在多用户正交频分复用系统中，提出了一种基于复合星座的自适应子载波和比特分配方案。

In this paper, the mathematical model of OFDM systems with cyclic prefix and virtual subcarrier is derived first. We propose a new carrier frequency offset estimation algorithm using the DOA-MATRIX method.

给出了加入循环前缀和具有虚拟子载波的正交频分复用系统的数学模型，利用DOA-MATRIX方法，提出了一种新的载波频率偏移估计算法。

The driver,wrapped in his sheepskin,was smoking a pipe on the box,and the travellers with a glad air, were packing up provisions for the rest of the journey.

马车夫身上裹着羊皮衫子，坐在他的座位上抽着烟斗；旅客们喜气洋洋，正包裹着在以后旅途上要吃的食物。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。