space astronomical observation

常見(jiàn)例句

雙語(yǔ)例句

• The uses, characteristics and working conditions of the observation instrument in space astronomical research scope were summarized.
  概述了空間天文研究領(lǐng)域觀測(cè)儀器的用途、特性及工作環(huán)境。
返回 space astronomical observation