计算的结果

Results reveal that the spatial correlation properties of MIMO channel are dependent on the PAS, the antenna pattern and the geometric configuration of the array. When the PASs at the base station and the mobile station are independent, the spatial correlation matrix of the MIMO channel is the Kronecker product of the spatial correlation matrix at the BS and the MS. The temporal correlation properties of the MIMO channel are determined by the PAS at the MS, antenna pattern and the traveling speed of the MS. Based on the analysis of the physical essence, the temporal correlation properties are equivalent to the spatial correlation properties at the MS. The joint spatio-temporal correlation properties at the BS and the MS are quite different. When the PASs at the BS and the MS are independent, the spatial correlation at the BS is independent on the temporal correlation, but this is not true for the spatial correlation at the MS.

分析与计算的结果表明，MIMO信道的空间相关特性由角度谱、阵元的方向图、阵元间距以及阵列几何结构决定，并且当发射端与接收端的空间统计特性相互独立时，MIMO信道的空间相关矩阵可以表示为发射阵列空间相关矩阵与接收阵列空间相关矩阵的Kronecker乘积：信道的时间相关仅与MS端的角度谱、阵元方向图以及MS的运动速度有关，通过对信道时间相关的物理本质的研究，说明了时间相关与MS端空间相关的等价性；MIMO信道的空-时联合相关特性在BS端和MS端具有不同的特点，当发射端与接收端的空间统计特性相互独立时，BS端的空间相关与时间相关是独立的，而由于信道的时间相关与MS端的空间相关具有相同的物理本质，MS端的空间相关与时间相关不是独立的。

Through the analysis of the experimental and numerical calculation values, hereinafter gives the description of the characteristics of the flow and heat transfer within the rotating blade cavity. Influenced by the inflow structure and the centrifugal force, the air flow rate on the top of the blade is bigger than that at the bottom, therefore, there exists radial component velocity which may make the buoyancy force weaken the heat transfer behavior of the blade.

通过实验和数值计算的结果的分析，发现气流在旋转叶片腔内的一些流动和换热特征：在进口流动结构影响和离心力的作用下，使得叶片顶部的气流流量大于底部的流量，因此流体存在径向分速度，可能是这种径向分速度造成浮升力对叶片的换热起降低的作用。

The results show that the change of vegetation in this region is not very significant in the past 20 years, but with localized trend of acceleration under the background of global wanning, and that temperature, rainfall, evaporation have all tended to rise, which affects plant growing seriously.

从计算的结果看近20年来高原植被变化并不十分明显，在全球性变暖的大背景下局部地区有增长的趋势，高原温度、降水、蒸发都在上升，这些因素对植被的生长都产生着重要的影响。

The calculational results show that on one hand,the phosphorus atom only affect the bondings of a few atoms of its vicinity,the conductivity increases as the doped concentration increases; while on the other hand ,the doped concentration is higher,the integrity of the diamond lattices are much worse.

计算的结果表明，一方面，磷原子只对它附近的几个原子内的成键有影响，电导率随着掺杂浓度的增加而增加；而另一方面，金刚石晶格的完整性则随着掺杂浓度的增加而降低。

The calculations resulted in prediction of four different stable conformers of cGMP and eight different stable conformers of cGMPH and their relative Gibbs free energies in the gas phase and aqueous solution.

计算的结果预测了在气相和溶液中cGMP的四种不同的稳定构象及cGMPH的八种不同的稳定构象和它们的吉布斯自由能。

The differences between the human brain and the body make people s needs to show diversities and foresights and have the contradictions between the needs and the ability of self-realization.

人脑与人的肢体的差异以及进化的不同步性，使人类在自身过程中出现了这样一对矛盾：需求多样性、前瞻性与人自我靠肢体能力实现其需求之间不同步；工具与社会的产生是人类计算的结果。

The results of DDME1 and TW99 have little odds, they both give the stronger meson field potential, the smaller hyperon transition density, the harder equation of state and the bigger maximum mass; opposite to DDME1 and TW99, the GL97, TM1 and GL85 give the weaker meson field potential, the bigger hyperon transition density, the softer equation of state and the smaller maximum mass.

其中DDME1和TW99计算的结果基本相同，它们给出较强的介子场势、较小的超子转变密度、较硬的物态方程和较大的质量极限；而GL97、 TM1和GL85

This paper describes principally the computation method which can be applied for drawing the performance curves of the tested pump and a family of isopleths of the sprinkling strength of the sprinkler head, and also points out some problems to be noticed in program design.

本文主要描述了用PS—80微型计算机绘制水泵性能曲线及喷头喷灌强度的等值线的算法，同时指出在程序设计中应注意的问题。以2BPZ—35自吸喷灌泵及PY20A喷咀直径φ7×4喷头为例，分别在PS—80微机上运行这两个程序，计算的结果和绘出的曲线能符合试验单位的需求。

The numerical results of water jet breaking rock agree with the experimental conclusion. A valid approach to the process of water jet breaking rock sh...

数值计算的结果较真实地反映了水射流破岩过程中岩石的动态响应以及水射流动力学特性的演化过程，并与相关试验规律吻合良好，这表明该分析方法是有效的，可用来指导高压水射流破岩理论的进一步研究及应用。

A new special economical experimental unit which applies to the R717 recurrence system of the screw compressor with the economizer has been designed and set up. The experiential results of the single stage recurrence and recurrence with the economizer, such as refrigerating capacity, shaft power, volumetric efficiency etc, under different conditions are got from the experiments. The author analyze and the calculate results of theory in this paper.

建立了独特节能的R717工质带经济器螺杆制冷循环系统的试验装置，通过对所研究压缩机的试验测试，得到了普通单级螺杆循环和带经济器螺杆循环在各种工况下的制冷量、轴功率、容积效率、相对补气量、中间压力等数据，并与了本文理论计算的结果进行了比较分析。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。