cassegrain
[ˈkæsiɡrein]

n.

卡塞格伦望远镜（亦作Cassegrain telescope）；

英英释义

Cassegrain

• Cassegrain is a lunar impact crater that is located on the far side of the Moon, beyond the southeastern limb. It lies to the southeast of the larger crater Lebedev, and to the northeast of the comparably-sized Priestley.

以上来源于:Wikipedia

权威例句

Design of a dichroic Cassegrain subreflector
Performance of Subaru Cassegrain Adaptive Optics System
FOCES - a fibre optics Cassegrain Echelle spectrograph
IMAGING SYSTEM HAVING A DUAL CASSEGRAIN-LIKE FORMAT
Microwave antennas derived from the cassegrain telescope
Design of wide-band corrugated conical horns for Cassegrain antennas
Factorization of the feed efficiency of paraboloids and Cassegrain antennas
The Sandiford 2.1-m Cassegrain Echelle Spectrograph for McDonald Observatory: Optical and Mechanical Design and Performance
Soft X-ray Images of the Solar Corona with a Normal-Incidence Cassegrain Multilayer Telescope.
Designing axially symmetric Cassegrain or Gregorian dual-reflector antennas from combinations of prescribed geometric parameters. 2...