Semantic Language and Multi-Language MT Approach Based on SL

Any natural language is regarded as a representation of semanticlanguage. The translation between two languages (I,J) is regarded as atransformation between two representations. A natural language-I istranslated into another natural language-J only by two steps. One issemantic-analysis of language-I based on``semantic-element-representation-base of language-I', the other isdeploying into the representation of language-J based on``semantic-element-representation-base of language-J'. For translatingin N natural languages, it is needed to develop Ntranslation systems only, rather than N(N-1)/2, or 2N systems.