How does the translator make sure that his source target is proper?

أفضل جواب: <p>If it ever happens, that day is very far away. Google Translate has a lot of limitations and cur ... الإطلاع على المزيد

أفضل جواب: I find technical translation is the hardest thing  الإطلاع على المزيد

أفضل جواب: 1.  Resumes and cover letters 2.  Birth certificates 3.  Educational certificates 4.  Marriage lisences 5 ... الإطلاع على المزيد

أفضل جواب: <p>Only useful to translate the basics, you have to go trough it word by word and then see if the s ... الإطلاع على المزيد