查询词典 access

Based on the distributed peculiarities of DFP and guiding principles of the access control security of DFP, the access control model of DFP was established.

根据角色的网络资源访问控制的理论，以及统一身份认证的体系结构和功能模型实现了本文的原型系统。

U Computer training is arranged at a specialized university lab with 24-hour access privileges, email and internet support, as well as dial-up access to a personal account.

u 电脑培训将在专门的大学机房进行，学员们随时使用机房内的电脑，收发电子邮件，连接电脑网络，并将拥有自己的上网帐号

Due to support DMA (DirectMemory Access: Direct Memory Access) mode, it has good prospects for development.

由于支持 DMA （ DirectMemory Access ：直接内存存取）模式，因此具有很好的发展前景。

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。

Note that direct access is not the same as direct memory access.

注意：直接访问并不等同于直接内

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。

Assign each employee a personal access level to allow or disallow the employee to access certain information.

分配每个员工个人的存取层级，以允许或拒绝雇员获得的某些信息。

A multiple access interference cancellation algorithm employing Gram-Schmidt algorithm for code division multiple access systems is presented.

提出了码分多址系统中一种基于克莱姆-施密特正交化法则的多址干扰抑制算法。

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。

He says, it is to embezzle essentially the network access of others, and by pilfer person network access is bought, have exclusive sex.

他说，实质上是盗用别人的网络使用权，而被盗者的网络使用权是买来的，具有独占性。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"