Access to the list of XML namespaces in scope for the expression, needed when testing the equivalence of names.

访问表达式作用域中xml名称空间列表，在测试名称的等价性时需要。

youdao

Optionally, there can follow an XPath expression to access only a specific element of the message (part).

此外，还可以后跟一个 XPath 表达式，仅访问消息（部分）的特定元素。

youdao

We described the use of its expression language (EL) to access data and operate on it.

我们描述了使用其表达式语言(EL)来访问数据和操作数据。

youdao

As an American creation, the internet embodies decentralisation and openness on a technical level that has translated into free expression and low-cost access in both political and economic spheres.

ECONOMIST: No one controls the internet, but many are determined to try

Following an announcement last week from Neonode, One Laptop Per Child ("OLPC"), a nonprofit organization whose mission is to provide every child in the world access to new channels of learning, sharing and self-expression, confirmed today that an exciting new and transformative version of the XO device is currently in development.

ENGADGET: One Laptop Per Child's XO-4 Touch 'expected' to be released in Q1 2013