1.a set of words used for describing and discussing language
1.The ability of a programming language to be its own metalanguage is called reflection or reflexivity.
的能力，一种编程语言将自己的元语言是所谓的反思或反思。
2.Finally, the author tried to grade the defining metalanguage and construct it in different semantic groups and hierarchies.
最后尝试对释义元语言进行词汇等级划分和义类层级建构。
3.XSLcan be considered as a Metalanguage, it allows to define how filesencoded in the XML standard are to be formatted or transformed.
表可以被看作是一个元语言，它允许定义文件编码的XML标准将被格式化或转化。
4.Formal syntactic models for the description of grammar, eg generative grammar, are a type of metalanguage.
正式句法模式描述语法，例如生成语法，是一种元语言。
5.An embedded metalanguage, as its name suggests, is a language embedded in an object language.
嵌入式元语言，顾名思义，是一个语言嵌入在一个对象的语言。
6.Accuracy and perfection of natural languages is not an essential task of metalanguage in language philosophy.
自然语言的精确性和完善性问题不是语言哲学中元语言的根本问题。
7.The use of risk metalanguage should ensure that risk identification actually identifies risks, distinct from causes or effects.
风险元语言的使用应该确保风险识别过程能够识别出真正的风险，与原因和后果相区别。
8.An ordered metalanguage is analogous to ordered logic.
元语言是一个有序排列类似逻辑。
9.Then Mojing started to use metalanguage to express their logic theories and the basic laws of formal logic.
后世诸子百家学术争鸣，自《墨经》始用元语言来表达逻辑理论和逻辑规律。
10.However, a nested metalanguage differs from an ordered one, in that each level includes the one below.
然而，不同于巢元语言的命令，在每个级别包括一个如下。