A technical report is a formal document that presents the results of a investigation. It typically includes an summary, which provides context and states the aims of the study. The main body of the report presents the results in a clear and organized manner, often using tables, figures, and charts. A conclusion summarizes the significant findings a
شهادة سلامة
????? ????? ??????? ?? ????? ????? ?????? ?????? ??? ????? ????? ?? ??????? ?????? ???? ?????? ????? ????? ??????? ?????? ?????? ?? ??????? ??????? ????????? ??? ????? ?????? ????? ???????? ??????? ??????? ?? ??????? ????????. ??? ??????? ???? ???? ???? ????? ??? ?????? ????? ??????? ??????? ?????? ???????? ?????? ????????? ???????? ??? ????? ?????