フリーワード アプリケーション検索

There are many theory about the Universe: Heavenly Canopy Hypothesis, Theory of Sphere-heavens, Heliocentric Theory, etc. Which one truly explains the origin of the Universe? What relationship does the Sun’s rotation and revolution have with our time? Is there any time tunnel in the Universe that you could use to travel through time and space to go back to your past? The Universe still remains secret to us! In order to explore the secrets, this app introduces the Universe from 6 parts: evolution of the Universe, galaxy, solar sys...

With this app students learn about the life and contributions to our understanding of the solar system and the movement of planets made by Nicolaus Copernicus. It discusses some of the early theories of cosmology from ancient cultures. Diagrams are used to illustrate key concepts in the development of the heliocentric model developed by Copernicus. Nicolaus Copernicus proposed a theory to explain the motion of the planets. His idea was radically different from the Ptolemic model that had be accepted for over a thousand years.. T...

کتاب رباعیات خیام سروده ریاضی‌دان و شاعر معروف ایران عمر خیام نیشابوری. خیام شاید معروف ترین شاعر ایران در بیرون از ایران باشد و اشعارش بیش از یکبار به انگلیسی ترجمه شده. این کتاب الکترونیکی به شما امکان خواندن متن ء جستجوی شعر ها و همچنین علامت زدن اشعار (چوب الف) برای برگشتن به شعر مورد علاقه را میدهد. این برنامه همچنین آخرین شعری که میخوانده اید را به یاد می آورد و پس از اجرا شما خود را در همان صفحه ای که آخر بار بوده اید خواهید یافت. This is the text of the book "Rubaiyat of Khayyam" by Omar Khayyam, the text is in Persian an...