dark ground illumination

英 [dɑːk ɡraʊnd ɪˌluːmɪˈneɪʃn] 美 [dɑːrk ɡraʊnd ɪˌluːmɪˈneɪʃn]

网络  暗场照明



英英释义

noun

  1. a form of microscopic examination of living material by scattered light

      Synonym:    dark field illumination