روش ترسيم هندسي منحني هاي سهمي و مقنطرات اسطرلاب

The Method of Numeral Drawing of Parabola Round and Moghantarat Ostorlab

The important retail of ostorlab is moghantarat or parabola round, the design and calculating of that is unintelligible and proficiency and indeed the correct of work and value of maker is similar to an analogue pc, its depend on delicacy design of these pages. On designing of these pages, interpolation a different variation that one of them is drawing the diverse of geography width zone. For this thing have a several choice one of them is drawing, must be doing 2 stage for calculating that declare in this article.