1·The two-level hierarchical model optimization method is applied to find the solution.
根据模型的结构特点，采用两级递阶优化方法进行求解。
2·The theory and algorithms proposed in this paper can be completely extended to multi-level hierarchical system.
本文提出的理论与方法完全可以推广到多级递阶系统。
3·Let us consider the following scenario of multi-level hierarchical data display and data updating in a web page.
我们仔细检查下面这个场景：一个web页面中的层级数据显示和数据更新。
4·The system also supports two level hierarchical channel coding and modulation, including uniform and multiresolution constellation.
系统还支持两层次式通道编码与调变，包括均匀与多分辨率群集。
5·This Paper develops a two-level hierarchical algorithm for discrete event dynamic system simulation based on decomposition coordination Principle for large scale systems.
本文在大系统分解-协调原理的基础上提出了一种离散事件动态系统仿真的两级递阶算法。
6·A probe session consists of two hierarchical levels of containers, as contrasted to a transversal session consisting of only one hierarchical level of containers.
探测会话由两个层次级别的容器组成，而传送会话仅由一个层次级别的容器组成。
7·In hierarchical relationships, the CONNECT_BY_ISLEAF value is set to 1 for all elements that reside at the lowest level.
在分层关系中，对于驻留在最低级别的所有元素，CONNECT _ BY _ isleaf值都设置为1。
8·Unlike DataStage stages, assembly steps can iterate lists that can reside in any level of the hierarchical input and produce output that is contained in the input list they iterate.
与 DataStage stages 不同的是，程序集步骤可以迭代可位于分层输入任何层次的列表，且生成的输出包含在它们迭代的输入列表中。
9·Dimension level: Dimensions can themselves be hierarchical, i.e. they can consist of several different levels.
维度级别：维度本身是可以分层的，即维度可以包含不同的levels。
10·The question arises when a developer is trying to add a hierarchical level to an XML document. I think it's worth studying this problem in some details for two reasons
当开发人员试图向 XML 文档中添加一个层次级别时出现该问题。