确定方向

Stanford University researcher of infectious diseases, the paper's first author Robert Gifford said:"It was after the study pointed out the direction in the future, we must determine how widely distributed the virus."

斯坦福大学的传染病研究员、这篇论文的第一作者罗伯特·吉福德说："它为以后的研究指明了方向，今后我们必须确定这些病毒的分布有多广泛。"

The different levels in gradational boundary are determined by the sensitive and reactive intensity of the relative factors.

色谱边界的层次性由有关要素的感知反应强度决定，感知反应临界带不同宽度的分布及其组合确定了系统的演化方向和演化道路。

Another device,such as a radio compass or a gyrocompass,used for determining geographic direction.

罗盘另一种设备，例如无线电罗盘或陀螺罗盘，用于确定地理方向

The area backgrounds and conditions of this project are analyzed,then the following principles are worked out:in order to establish a good community of habitant,the neighbor hood size,the synthesis of .

随着 2 1世纪的到来，我国住区规划面临着新的挑战，福苑东里规划恰好是对此进行探索的机遇。在规划中，对我国 2 1世纪社区环境的发展方向进行了预测，对项目的用地及环境条件进行了分析，从而制定出两项规划原则：通过以人的认知范围确定邻里规模、多种功能的综合、构筑网络结构等手法营造社区性；以带状的公共绿地与宅前绿地结合，形成网状连续的交通、生态、景观、交往、休闲复合系

The optimal position of uniform section is calculated, and compared with the normal prism homogenizer. According to the theory that the beam energy refracted by the trapezoid prism is divided into 3 parts then overlapped in the base of the middle high energy, it realizes the use of association with the normal prism in two-dimensional.

实验中根据经梯形棱镜折射后光束能量在中间较强光束的本底基础上进行三分互补叠加的原理，实现了其与普通棱镜均匀器在二维方向上的组合使用；通过调节均匀器与接收屏之间的距离并同时记录每一位置处光束光斑的能量分布改善情况，确定了最佳均匀截面位置并与理论计算相吻合。

Two proposition that privately owned economy grows are put in certain blemish , expand privately owned economy incontinently consequently , can bring a lot of risk to socialistic system , be necessary to decide the border that privately owned economy grows , adopt measure to ensure the development of privately owned economy does not break through its limits and border , the impartiality of reforming and opening that makes socialistic ego perfect leaves booked way .

私营经济发展的两个命题存在一定的缺陷，因而无节制地发展私营经济，会给社会主义制度带来诸多风险，有必要确定私营经济发展的边界，并采取措施确保私营经济的发展不突破其范围和边界，使社会主义自我完善的改革开放不偏离预定的方向。

A series of theoretical and experimental studies on the microstrip patch antennas with dielectric superstrates is carried out systematically. Firstly, a comprehensive survey of the microstrip antenna technology and its theories are presented. Then, two analysis techniques, named as the spectral domain Green's function method and the spectral domain integral equation method are developed. The SDGF method is a simplified analysis technique, which takes advantage of the spectral domain immittance approach to find the dyadic Green's function for the stratified media, and obtains the complete closed-form formulas for radiation patterns, directivity, efficiency, gain etc. Some interesting calculated results are presented. The SDIE method is capable of determining resonant frequency, radiation characteristics, input impedance etc, for the covered microstrip patch antennas. Comparing with other full-wave analyses it reduced computation and mathematical labour remarkably. The singularities near the pole location of the surface-wave modes and the difficulty of the integral computation over infinite range of oscillating integrands are dealt with actively and documented well. Results predicted by the SDIE method agree extremely well with our experimental results for resonant frequencies of various superstrates. The superstrate effects on impedance and radiation characteristics also have been investigated experimentally so that the gap due to lack of measured data and computed results for multi-layered superstrate has been filled to some degrees and two useful observations have been achieved for weakening the resonant frequency shift and optimizing the microstrip antenna gain. As a meaningful application, the design and analysis of a 4×4 patch array are introduced.

实用微带天线普遍加介质覆盖层来防护热，物理损伤和环境影响，也可能在飞行或严酷气候条件下自然形成覆盖层本论文对带介质覆盖层的微带贴片天线系统地作了一系列理论和实验研究首先，对微带天线技术和理论作了全面的综述然后，发展了两种分析方法，称为谱域格林函数法和谱域积分方程法SDGF法是一种简化的分析技术，它利用谱域导抗法来求得分层媒质的并矢格林函数，并得出方向图、方向性系数、增益等参数的完整的闭式公式，给出了一些令人感兴趣的计算结果SDIE法能确定介质覆盖微带天线的谐振频率、辐射特性和输入阻抗等与其它全波分析方法相比，它明显减小了计算量和数学工作量已有效地处理了表面波模极点附近的奇异性和对振荡的被积函数的无限区间积分计算的困难对于不同覆盖层情况下的谐振频率，由SDIE法所预示的结果与我们的实验结果吻合得很好对于覆盖层对阻抗和辐射特性的影响也已作了实验研究这在某种程度上填补了缺少实验数据和计算结果之间的间隙，并得出了缓解谐振频率偏移和优化天线增益的两点有用的结论作为有意义的应用，介绍了一个4×4元矩形贴片天线阵的设计和分析。

This invention discloses one data regroup method, which is based on the original independent and redundant RAID system high address to preserve one block disk space as regroup area and to repeat the following steps: a, determining the current regroup data low address and to regroup the data from high address to low address into new RAIN type of data; writing the regroup data from initial address into the new RAID type data; using the current regroup data of low address as the next regroup data high address as the next second initial address of the data.

本发明公开了一种数据重组方法，在原独立冗余磁盘阵列系统高地址侧尾部预留一块磁盘空间作为重组区域，将该预留重组区域的高地址作为写入数据的起始地址，并将原RAID系统中存有数据的高地址作为重组数据的起始高地址；数据重组完之前重复执行以下步骤：确定当前要重组数据的低地址，并将当前要重组数据高地址到低地址之间的数据重组为新RAID类型数据；将重组后的数据从写入数据的起始地址向低地址方向，顺序写入新RAID系统中；当前要重组数据低地址的邻接低地址作为下次要重组数据的高地址，当前写入数据低地址的邻接低地址作为下次写入数据的起始地址。

The problem being brought about for using the definition of input offset current "IIO=IBN-IBP" is that the direction of current in equivalent circuit on practice analog IOAC is not decided.

指出由输入失调电流的常见定义IIO=︱IBN－IBP︱来建立实际模拟集成运算放大器的等效电路时因IIO的方向无法确定而带来的困难。

Through rethinking the trial system of inquisitional proceedings in Rome Law and the adversary proceedings in the Common Law, the premise to ascertain the China''s further trial reform was made.

此部分通过反思我国移植大陆法系审问制的得与失和借鉴英美法系对抗制的利与弊，为确定今后进一步改革的方向做了铺垫。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。