????? ???? ???? ?????? ????? ???? ???? ???? ??? ????? ????? ??? ????? ??? ????? ???????? ? ??? ?? ?????? ??? ??? ?????? ??????? ???????? ????????? ? ???? ?????? ???? ??? ??? ????? ??????? ????? ????? ?? /Mazandaran University ???? ?? ??????? ??????? ???? ??? ?? ????? ????? ??????? / ??????? ????? ??? ?????? ???? ??? ??? ?? ???? ?????? ???????? ????? ??? 3 ????? ???? ??? ??? ?? ???? ??????? ????????? ?? ????? ?????? ????? ??? 2 ???? ???? ? ??? ????? ?? ??????? ??????? ?????? ? ???? ??? ??? ?????? ?? ?????? ?????? ??????? ????????

????? ???? ??????
(???????????: Marwan Ahmed Al-Shammari )?
?????? ??????????	?????
???????	2
??????? ?????
???????	7 ????? 1994
????????	??????
??????	??????
?????? ???????
?????	?????
??????	???? ????? ???????
??????	??????? + ?????????? + ????????
???? ?????	????? ???????? ???????
???????
????? ?????? ?? ???? ?????? ?????? ????? ?????? ?? ?????? ?????? ??????? ???????? ????? ??? ???? ?? ??????? ??????? ?????? ??????? ??????? ?? ???? o,75 ??? ?????? ?? ?????????? ???????? ??????? ???????? ????? ??? ???? ?? ?????? ?????? ???????
??????? ????????
?????	mrwanahmdalshmry8@gmail.com
??? ??????	9647731448791+
??????	9647731448791+
????? ??????? 56001
??????	?????? - ???????? ???????

?????? ???????? ?????? ????????? ?????? ????????? ??????????? ?????? ?.? ????? ???? ???? https://aijhssa.us/%d8%af%d9%88%d8%b1-%d8%a7%d9%84%d8%aa%d8%b3%d9%88%d9%8a%d9%82-%d8%a7%d9%84%d8%b3%d9%8a%d8%a7%d8%ad%d9%8a-%d8%a7%d9%84%d9%81%d8%b9%d8%a7%d9%84-%d9%81%d9%8a-%d8%b6%d9%84-%d8%a7%d9%84%d8%aa%d8%ad%d8%af/

?????????

1 ?? ????? ??????? 2 ?? ?????????? ???????? ??????? ???????? 3 ?? ?????????? ??????? ??????? 4 ?? ????? ??????? ??????? 5 ?? ???? ???????? ???????? 6 ???? ??????? ????????? ?? ????? ?????? ????????? ???????? ?? ????? ?????? - ????? ????? - ????? ?????? - ????? ?????? - ????? ????? - ????? ????? ???? - ????? ????? ???