层次

The static model describes the relationship among user, permission and role and imports integrated inheritance to actualize the relationship between local role and global role. The dynamic model completes access control by session diffluence based on the static model. The actualization for the model is researched based on the analysis of the content and the rule of the model. A self-adapted RBAC wrapper based on agent model is presented according to the heterogeneous databases'demand for wrapper.

该模型比较全面地解决异构数据库系统的局部数据对象和全局数据对象的综合访问控制。I-RBAC模型包括静态模型和动态模型两个部分，静态模型主要描述用户、权限、角色（特别是全局角色与局部角色）之间的关系，动态模型是在静态模型中角色层次关系的基础上通过会话分流实现动态的访问控制。

The traditional method of fault diagnosis is utilizing instrument, therefore, in our virtual digit circuit experiment system, virtual instrument is one of important parts.

在对虚拟仪器进行了深入的研究基础上，结合系统的实现，建立了虚拟仪器的面向对象的层次结构模型。

There is no need to digress further on the sensuous plane.

没有必要在感官的层次上扯得更远。

It was based upon the similarities that Dionysos and Apollo established their own positions in Greek religion.

同时，狄奥尼索斯与阿波罗通过这种联系，确立了彼此在古希腊宗教里的层次和地位。

The press spokesman's system, which arose in the west, was introduced into China in 1983. It catered for China's diplomatism and external propagandizing. The press spokesman system was established broadly in the State Department, all the State Department's branches and local governments in 2003, which was accompanied by the comprehensive implementation of the new generation of central leaders' ideology of "governance for the people", the thorough revolution from "all-mighty government" to "serving government" and the lessons of the affair of SARS.

发轫于西方的新闻发言人制度，在我国肇兴于1983年，当时主要是出于外交的考虑和对外宣传的需要。2003年，随着新的中央领导集体"执政为民"思想的全面铺开，随着"全能型政府"向"服务型政府"的全面转型，也鉴于非典事件的教训，新闻发言人制度以国务院、国务院各部委和地方政府三个层次在国内广泛确立。

Coleoptera species accounted for the greatest share in phytophagous insects, and spiders were the major natural enemies. The largest proportion of neutral insects was dipteran.

稻田节肢动物中各目、科的种类数量所占比例差异很大，在植食性昆虫中鞘翅目所占比例最大；在天敌中以蜘蛛类最多；在中性昆虫中，以双翅目比例最大；同时在物种、功能集团和营养层3个组织层次水平上分析了稻田节肢动物群落的结构和多样性。

Tu is a digraph denoted as DHG with nodes corresponding to the data segments of P and a set of directed arcs joining these nodes such that ,for i≠j,Di→Dj Iff there exist tTu s.t.

Dn.A数据库的P wrtTu层次图划分为华赋性与节点对应的数据段P和直接参与了这些节点的弧集，这样，因为我≠，邸→当且仅当存在tεTus.t。

The directory entry pointer can be used to create entire directory hierarchies under /proc.

通过使用目录项目指针可以创建整个/proc目录的层次结构。

We call the hierarchical model a Directory Information Tree.

我们称之为层次模型信息树名录。

It is simple and plain, so everybody likes very much, from wearing to using inside the whole life, having some tea can make various different levels to dye too actually, then it is wash-resistant and able to bear dirtily, have a environmental protection idea very much.

它质朴素雅，所以大家特别喜欢，整个生活里面从穿到用，用茶染其实也可以做出各种不同层次，然后它又耐洗又耐脏，又很有环保观念。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。