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The concept of statistical property transformation is discussed according to the situation in which channel input is stationary and non-identically independent distribution with a priori known autocorrelation function.

在此基础上针对输入信号为平稳非独立同分布且有已知自相关函数的情况，引入统计特性变换，导出了变换阵的闭式解。

From the motive of exploring the absolute velocity and considering that African plate is nearly stationary,this paper investigates the plate motion relative to Africa using the ITRF2000 velocity data, and has achieved site velocities of main global plates.

为了探求绝对运动速度，考虑到非洲板块几乎不动，利用ITRF2 0 0 0速度数据，研究了相对非洲板块的板块运动，得出了全球主要板块的站速度。

At this elevation their course seemed to lessen, and a great many of them remained, as it were, STATIONARY; but they soon resumed their former, and accelerated motion, and passed in the same direction with great velocity and almost horizontally.

在这个高度它们的进程像是减缓了，它们中的很多可谓保持固定；但是他们很快恢复如初，并且运动加速，而且以很大的速度在同样方向上极快地掠过地平线。

In this paper analyzing stationary structures of NH~+_(4)H_(2O_(n=1~6) clusters,it is found that the first stationary structure is linear hydrogen bonding NH~+_(4) with H_(2)O in clusters,the second is bifurcated structure ,the third is trifurcated structure.

利用密度泛函理论中B3LYP方法，6-31G基组对NH4+(H2O)n(n=1~6)簇合物进行几何优化，得到了稳定结构。本论文分析了NH4+(H2O)n(n=1~6)簇合物的稳定结构，发现NH4+与H2O以线性氢键结合成的簇合物结构最稳定，其次是二叉结构，再次是三叉结构

For the research on chiral discrimination of soluble polymer-supported tartrates as stationary phases of CGC, one of the ligands, di (polyethylene glycol monomethyl ether) tartrate was used as stationary phase and a column was prepared.

为研究可溶性聚合物支载的酒石酸酯作为气相色谱固定相的手性识别能力，配体之一酒石酸二酯被用作固定相制备成色谱柱。

However, based upon the results indicated above the heat transfer rates with certain combinations of the oscillation amplitude and Rayleigh number or Grashof number are possibly smaller than that of the stationary condition. Then the critical oscillation frequency could be regarded as a criterion of whether the heat transfer rate of the heat surface subject to a oscillation motion being larger than that of the stationary state or not .

虽然一般的观念大都认为存在振动的热表面其热传的效果会比没有振动的情形下要好，但是由研究结果得知，在不同的振幅与雷利数或葛瑞秀夫数搭配时，加入振动后的热传现象仍可能比没有振动时的热传效率差，也因此可以定义且找出临界振动频率以提供研究振动热传者之参考。

The molecular imprinting chiral stationary phases prepared by bulky polymerization must be ground, sieved and sedimented. The resultant chiral stationary phases were irregular particles and showed lower column efficiency.

本体聚合法制备分子烙印手性固定相需粉碎、筛分和沉降的繁琐步骤，制得的固定相呈无定形颗粒，柱效很低。

Direct enantiomeric separation of racemic mixtures of 13 β-amino alcohols and β-hydroxy sulfides was achieved by HPLC using Chiralcel OD, Chiralcel OJ and Chiralpak AD as chiral stationary phases and hexane/2-propanol mixture as eluent. These racemates were completely separated into enantiomers at least on one of these stationary phases.

在以正己烷-异丙醇为移动相的体系中，用ChiralcelOD，ChiralcelOJ及ChiralpakAD作为手性固定相对13种β-氨基醇及β-羟基硫醚类化合物对映体进行HPLC手性拆分，这些化合物至少能在一支柱上得到基线级分离。

It also had a pretest of object control skills in TGMD-2 (Test of Gross Motor Development 2nd Edition : including: Strike a Stationary Ball, Stationary Dribble, Catch, Kick, Overhead Throw, Underhand Roll), followed by another six weeks of lessons in games, at last there was a posttest a week after the lessons. This research analyzed the data by repeated measures t-test, and the level of significance was α=.05. Regarding quality, we promoted the teachers specialty through the process of designing games, teaching, practicing, self-examining and improving.

并於游戏课程介入前一周进行TGMD-2操作性动作技能的前测（包括定点击球、原地运球、踢球、接球、高手投掷、低手滚球），接著进行为期六周的游戏课程，且於课程结束后一周进行后测，研究所得资料以相依样本t考验进行统计分析，并将研究之统计显著水准介定在α=。05；在质的部份，藉由游戏教学设计、实践、反思、修正的历程，来提升教师之专业。

In this paper, we have certificated the correctness of the simulation mathematic model and the prediction programs by calculating horizontal stationary turning circle motion and vertical stationary submergence motion, and then have predicted the six motions of tow submarines in order to get the feature motion parameters and the motion track of the center.

本文首先通过对潜艇水平面定常回转运动和垂直面定常直线潜浮运动的计算，验证了仿真数学模型和预报程序的正确性，然后分别仿真预报了两艘潜艇的六种运动的特征运动参数和重心运动轨迹，其预报结果符合工程实际，能够较为全面地反映潜艇的空间操纵运动。

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