查询词典 quick access memory

Each group of access points comprises one or more access points with at least one group of access points having at least two access points.

每个接入点组包括一个或多个接入点，至少一个接入点组具有至少两个接入点。

KIR bind corresponding HLA-Ⅰmay hame four results followed:1、When inhibitory KIR bind HLA-Ⅰand there has no activatory KIR bind it,cell isn\'t dissolve because inhibitory signal access was done;2、When activatory KIR bind corresponding HLA-Ⅰand there has no inhibitory KIR bind it,form activate signal,lead cell dissolve.3、If activatory or inhibitory receptor both bind HLA-Ⅰ,both signal access is make done,when activatory signal play the main role,NK cell still actived,lead target cell dissolve.4、If activatory or inhibitory receptor both bind HLA-Ⅰ,both signal access is make done,when inhibitory signal play the main role,or both signal access don\'t play,NK cell do not make effect.this is NK cell recognice nomal tissue.

与活化型KIR受体相比，抑制型KIR受体与HLA-Ⅰ类抗原结合的亲和性更强，当抑制型和活化型KIR受体识别和结合同一HLA-Ⅰ类抗原分子时，以抑制作用为主。KIR与相应HLA-Ⅰ结合后可能产生以下4种情况：①当抑制型KIR与HLA-Ⅰ结合而无活化型KIR与HLA-Ⅰ相互作用时，因抑制信号通路启动而不产生细胞溶解；②当活化型KIR与靶细胞表面的相应HLA-Ⅰ结合同时无抑制型KIR与HLA-Ⅰ的相互作用时，形成刺激信号通路，导致靶细胞溶解。

In this paper, we present an access cell selection approach, which is based on cell sojourn time estimation. The approach selects access cell according to the cell sojourn time estimated. Compared with residual dwell time approach and power level offset approach, our access cell selection approach has a much smaller probabfiity of erroneous access cell selection, thus a better performance.

在本文中，我们提出了一种基于移动台小区驻留时间估计的接入层次选择方法，这种方法依据移动台在小区中的驻留时间估计值来进行接入层次选择，与剩余驻留时间方法与功率小区偏移方法相比，其小区选择错误概率明显要低，具有较好的性能。

An embodiment of the invention discloses a reverse power control method of an orthogonal frequency-division multiple access system including: calculating decision threshold values of each adjacent subdistrict according to the current reverse traffic channel gain of an access terminal, channel differences between each adjacent subdistrict and the resources distributed by the access terminal; and adjusting the reverse traffic channel gain value of the access terminal according to the decision threshold values of each adjacent subdistrict and using the adjusted reverse traffic channel gain values to determine the transmit power of the reverse traffic channel.

本发明实施例公开了一种正交频分复用多址系统中的反向功率控制方法，包括：根据接入终端的当前反向业务信道增益、各个相邻小区的信道差异以及接入终端所分配的资源情况计算各个相邻小区的判决门限值；根据所述各个相邻小区的判决门限值调整接入终端的反向业务信道增益值，并且利用所调整的反向业务信道增益值决定反向业务信道发射功率。

The algorithm first takes count of the browse number of each access sequence by overlapping operation,then unites and deletes the unfrequent page items according to minimum support degree given by users,afterwards sifts getting the intersections of each two user access pattern and gives birth to candidate grequent access patterns,at last,adds up the number of each candidate frequent access pattern by scanning the original database.

该算法首先对用户项集进行重叠操作统计浏览次数，然后合并，依据用户给出的最小支持度删除原项集中的非频繁页面元素，并对两两用户项集筛选生成候选频繁项集，最后扫描数据库，统计各个候选频繁项集的支持度计数。

Access controls are concerned with limiting the following two types of access to assets and important records:(1) direct physical access and (2) indirect access through the preparation or processing of documents such as sales orders and disbursement vouches that authorize the use or disposition of the assets.

对接触的控制主要包括两种对资产和重要账簿接触的控制：(1)直接性接触，(2)通过编制和处理文件，如销售订单和授权使用或处理资产的支付凭单而达到的间接的接触。

All RAM memory is managed by the virtual machine; therefore, it is not advisable to use the direct memory access methods to access RAM.

所有的RAM都是被虚拟计算机控制的；因此，用直接存储的方法来存储RAM并不是明智的选择。

This feature is for the hard disk and CD-ROM drive Direct Memory Access (DMA, Direct Memory Access acronym) to maximize system performance upgrade, because personal computers are now the biggest bottleneck is the disk input and output.

这个特性是针对硬盘以及光盘驱动器的直接存储器访问(DMA，Direct Memory Access的缩写)来最大限度提升系统性能，因为现在个人计算机的最大瓶颈就是在磁盘的输入输出上。

The high capacity synchronous dynamic random access memory controlled by FPGA is used as the frame buffer of image data, thus solving the problems of the capacity and the speed in high resolution image data acquisition. Sharing the SDRAM memory alternately by FPGA and DSP enhances the data access efficiency.

该方案中，由FPGA控制的高速大容量同步动态随机存储器作为图像数据的帧存，解决了高分辨率图像采集中容量和速度上的问题，SDRAM分时供FPGA和DSP访问的机制提高了数据存取的效率。

In addition, the Pre-fetch Mechanism is implemented to resolve the problem on inefficient scattered memory access. The HW memory access efficiency is increased by modifying SW operation flow and achieves 1.15 times speed-up.

此外，我们亦进行了与软硬体皆有关的预先读取改善机制，针对DDR2零散且非连续位址资料存取的问题，藉由改变软体流程来提升硬体存取DDR2的效率，实验结果显示整体效能亦有1.15倍的提升。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。