反射面 (fǎn shè miàn) — reflecting surface

뜻

예문

• 这个望远镜的反射面非常光滑。
  Zhè ge wàng yuǎn jìng de fǎn shè miàn fēi cháng guāng huá.
  The reflecting surface of this telescope is very smooth.
• 雷达的反射面需要定期维护。
  Léi dá de fǎn shè miàn xū yào dìng qī wéi hù.
  The reflecting surface of the radar needs regular maintenance.
• 光学实验中，反射面的位置很重要。
  Guāng xué shí yàn zhōng, fǎn shè miàn de wèi zhì hěn zhòng yào.
  In optical experiments, the position of the reflecting surface is very important.