访问

And resources holders can set the access authority for each Role type based on different access control polices.

这种访问控制模型，极大简化了资源控制方对访问权限管理的工作量，增强了安全策略配置的灵活性。

The blog friend authority management method and system can control the access authority that different friends visit each content block in the blog.

利用本发明可控制博客中不同的好友访问博客中各内容块的访问权限。

The research work showed that, the operation times to the Network Attached Optical Jukebox can be reduced by the effective load processing mechanism, so that the access capability can be improved, and the performance of the mass storage system was enhanced.

在深入研究用户访问行为之间逻辑联系的基础上，构建了具有时效性和重复性的"主动限制多访问模型"，为提高网络光盘库的应用性能提供了新的模型基础。

Access control is an important technology for system security, and its mechanism is different for different networks.

访问控制是系统安全的关键技术，不同网络环境下的访问控制机制也是不同的。

Access control model is the foundation of the realization of access control in the system.

访问控制模型是访问控制实现的基础。

Depending on the type of the resource/object we access, we may or may not admit simultaneous access to it.

根据不同的资源类型/对象，我们的访问，我们可能会也可能不承认，同时访问它。

On March 25, Hillary began her first extended overseas trip without me, a twelve-day visit to Pakistan, India, Nepal, Bangladesh, and Sri Lanka.

3月25日，希拉里第一次在没有我陪伴的情况下进行长时间的海外访问，这次访问持续了12天，她访问了巴基斯坦、印度、尼泊尔、孟加拉国和斯里兰卡。

A two-level-caches mechanism is brought in the Generalized Framework for Access Control based on a three levels model of access, and is implemented in Red-Flag Secure OS. Experiments has proved that the two-levels-cache mechanism can effectively improve performance of the GFAC.

引入&二项缓冲机制&到通用访问控制框架中，有效地解决了访问控制框架在支持多种安全政策时效率低下的问题，并建议将&二项缓冲机制&引入到访问控制框架的国际标准ISO/IEC 10181-3：1996中。

Mrs Clinton will also visit South Korea, Indonesia and China, where she is expected to raise concerns about human rights and environmental issues that were side-stepped by the previous administration.

她将访问亚洲， 2月16日于日本开始访问的首站。克林顿夫人还要访问韩国、印尼和中国，她预计会提出关注前届政府所回避的人权和环境问题。

The paper first presents a linear timeconsuming model of data access through the analysis of the virtual storage principle and then gives a decision-making method for data placement and access path selection problem. In the development of this method, the concept of equivalent of virtual storage cost is defined to evaluate the data placement cost in the FC-SAN virtual storage environment.

首先通过分析虚拟存储原理提出了一个数据访问耗时的线性模型；然后，就数据放置和访问路径选择提出了一个决策方法；并在进一步探讨这一方法的过程中，定义了&虚拟存储代价当量&的概念，用以评价FC-SAN虚拟存储环境中的数据放置的代价，从而为评价以及如何选择数据放置和访问路径提供了一种定量的手段。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。