单组概念—一个组是层次结构中的一个节点，惟一目的是创建一个对信息分类或封装信息的结构。
Single group concept - a group is a node in the hierarchy whose only purpose is to create a structure that categorizes or encapsulates information.
XPath 2.0引入了序列的概念，序列是一种有序列表，可以包含零个或多个值—节点、整数、字符串等等。
XPath 2.0 introduces the concept of a sequence, which is an ordered list of zero or more values - nodes, integers, strings, and so on.
尽管这是一个集群概念，但是应该在所有节点上实现它：单独的节点、虚拟化节点和集群节点。
Even though this is a cluster concept, it should be implemented on all nodes: standalone, virtualized, or clustered.
数据模型没有表示文本节点中的单词或符号的概念；它只是将元素或属性的文本内容表示为一个后续节点。
The data model has no notions of words or tokens inside a text node; it just represents the textual content of an element or attribute as one contiguous node.
高可用性—避免一个生产级应用程序在任何节点上发生故障的要求—对于任何标准而言都不是什么新概念；许多软件产品都致力于解决这个问题。
High availability, the requirement to protect a production-grade application against a failure of any node, isn't a new concept by any standard; many software products address this challenge.
这个对我们来说很明显，而且让我们对，预计是哪类节点有个概念。
They're pretty straight forward to do and it gives us an idea what kind of nodal structure we can expect it an orbital.
在我们的场景中，WebSphereProcessServer只有一个节点，还有一个节点用于消息传递引擎，但在概念上，这些步骤也适用于较大的配置。
In our scenario, there is just a single node for WebSphere Process Server and one for the messaging engine, but conceptually the same steps apply to larger configurations.
“新诗”概念是研究早期新诗的一个关节点。
The concept of "new poetry" is a key issue in the study of the early new poetry.
港口，运输链的一个节点，与其他港口合作，利用供应链协作的概念。
Port, as a node of transport chain, can collaborate with other ports by utilizing the concept of supply chain collaboration.
节点时差是CPM网络中一个重要的机动时间概念，在各种机动时间中最为直观，计算和应用起来最为简便。
Node slack is of great importance in CPM network, and it is the most intuitive and the simplest for computing and applications in a variety of slacks.
节点时差是CPM网络中一个重要的机动时间概念，在各种机动时间中最为直观，计算和应用起来最为简便。
Node slack is of great importance in CPM network, and it is the most intuitive and the simplest for computing and applications in a variety of slacks.
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