Translation: is a sort of communication. It is the transphare of intended message, and this is the purpose of language itself

There are two types of translation
1
Written translation
2
Spoken translation (interpretation)

Interpretation: it can be defined as the translation of speech orally, as opposite to translation of نقره لتكبير أو تصغير الصورة ونقرتين لعرض الصورة في صفحة مستقلة بحجمها الطبيعيitten text
There are three types of interpretation
a
Simultaneous: it needs usually two or more interpreters. It begins before the speaker has finished his/her speech, using special equipments like; headphones, computers
It's used in large events conference

b
Consecutive: it needs two or more interpreters. It begins immediately after the speaker has finished his/her speech. Such type used in smaller conference, especially in courtroom settings , interview in TV

c
Liaison: It starts after the speaker has finished his/her speech. It's used for business, interpreting trade conversation(confession) and other business situation, within this process there is one interpreter


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