间隔子

It is shown that the optimal pilot sequence consists of some adjacent equipowered and equispaced subsequences, and each of them is constrained by certain phase conditions.

可以证明，最优的导频序列是由一些相邻的等间隔等能量的子序列构成，每个子序列的导频之间满足一定的相位关系。

Methods We developed a Chinese traditional medicine prescription composed of Radix Puerariae, Flos Puerariae, Hovenia dulcis Thunb and Salviae Miltiorrhizae. Their proportions are 1.5:1.5:1:1. After fuddling the mice, the interval between fuddling and LOR was recorded as the index.

我组参研古方和天然药物的现代研究成果配制出一方，即以葛根、葛花、枳椇子和丹参按1.5：1.5：1：1的比例煎成药剂，以小鼠作为实验对象，以灌酒到翻正反射消失(lost of righting reflex， LOR)的时间间隔为指标，观察该方在预防醉酒方面的作用；且将该方与目前市面上有较高知名度但价格相对昂贵的解酒药--海王金樽进行比较。

To handle co-antenna interference, intersymbol interference and intercarrier interference caused by insufficient cyclic prefix, a MMSE-based Turbo per-tone equalization is presented for MIMO OFDM systems in this paper.

摘要在MIMO OFDM系统中，为了对抗同天线干扰及由于保护间隔不足而引起的码间干扰和载波间干扰，该文给出了一种基于MMSE的Turbo子载波均衡器。

In order to achieve data transfer, the sender and recipient of nodal must be a precise time interval.

为了实现数据传送，发送方和接受方的子节块必须以精确的时间间隔出现。

Methods From June 2005 to July 2006,60 patients of Juancheng Family Planning Hospital with positive results for Uu or Mh culture of uterocervical secretion were randomized into two groups.

方法将宫颈分泌物支原体培养阳性者随机分成两组，对照组为单纯应用阿奇霉素治疗组；观察组为安尔碘液联合阿奇霉素治疗组；两组分别于治疗开始的第10天进行宫颈拭子支原体培养，阳性者间隔两周再次复查，根据培养结果，结合症状体征判断疗效。

Moreover, the extremely slow development of gametophyte and time interval between the appearance of antheridia and archegonia resulting from the inherent physiochemical property of red soil make it impossible to fertilize and generate sporophyte.

此外，红壤固有的理化性质导致扇蕨配子体发育极其缓慢、精子器和颈卵器发生的时间间隔过长使其不能受精产生于包子体。

In other words, the horizontal positional error is quantised to a sub-pixel accuracy of 1/P pixel spacings.

换句话说，所述水平位置误差被量化到1／P像素间隔的子像素精度。

The paper introduces PRI transform algorithm for estimating pulse repetition intervals which can suppress the subharmonics in the autocorrelation function almost completely, and investigate the detecting applicability of that algorithm to all kinds of radar signals which change their repetition frequency.

介绍了PRI变换的脉冲重复间隔估计算法，该算法几乎完全抑制了出现在自相关函数中的子谐波，同时研究了该算法对稳定重频、抖动重频、参差重频、滑变重频等各类信号的PRI检测性能。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了