/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: HawkarMuhammad https://public.slidesharecdn.com/v2/images/profile-picture.png ���� 悽���ﾙ�惆擧悋惘�� ���� 慍悋��擧拔�� 擯��惘����悋�� �� 惡��愆�� ����慍��悋 I am student in university of germyan , part - Physics 悖���� 愀悋��惡 ���� 悴悋��惺悸 擯惘����悋�� , ��愕�� 悋������慍��悋悄