1 ผลลัพธ์ สำหรับ
%cassegrainian telescope%
ลองค้นหาคำในรูปแบบอื่น: cassegrainian telescope, -cassegrainian telescope- WordNet (3.0) WordNet (3.0)
(n) a reflecting telescope that has a paraboloidal primary mirror and a hyperboloidal secondary mirror; light is brought to a focus through an aperture in the center of the primary mirror, Syn. Gregorian telescope
เพิ่มคำศัพท์
ทราบความหมายของคำศัพท์นี้? กด [เพิ่มคำศัพท์] เพื่อใส่คำนี้พร้อมความหมาย เพื่อเป็นวิทยาทานแก่ผู้ใช้ท่านอื่น ๆ
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