coelostat

名词 n.
中文释义

英文释义

名词 n.
  1. A device that rotates a telescope so as to keep its orientation constant with relation to the stars.

词形变化

coelostats plural cælostat alternative caelostat alternative cœlostat alternative

词源

Related to Latin coelestis (“sky”), corrupted form of caelestis, + -stat.
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