photographic film

英 [ˌfəʊtəˈɡræfɪk fɪlm]

美 [ˌfoʊtəˈɡræfɪk fɪlm]

胶片；照相底片

英英释义

noun

• photographic material consisting of a base of celluloid covered with a photographic emulsion
  Synonym:film

双语例句

• A colorless or slightly yellow, transparent, brittle protein formed by boiling the specially prepared skin, bones, and connective tissue of animals and used in foods, drugs, and photographic film.
  一种无色或浅黄色的透明胶状蛋白，通过水煮特殊加工过的皮、骨和动物韧带形成，使用于食品、药物和摄影胶片中。
• In photography, removing fixer and unexposed silver salts from photographic film and papers.
  中义在摄影术中，将定影液和未曝光银盐从摄影底片和相纸中移走。
• Used as a stable overlay material and as a photographic film base.
  作覆面物料和照相菲林的片基用。
• One has to process a photographic film to print pictures from it.
  必须先处理照相底片才能冲印出相片。
• The act of exposing sensitized photographic film or plate.
  曝光感光胶片或底片的曝光的行为。
• In photographic film and paper, light activates their silver salts to a state that is easy to reduce to metallic silver grains during development.
  在摄影中，光激活硝酸银，使它处于一种状态，在显影过程中很容易还原到金属银。
• A photograph made by exposing photographic film to X rays; used in medical diagnosis.
  使照象软片暴露在x光下而制作的照片；用于医学诊断。
• Photographic film used to make X-ray pictures.
  用作x光相纸的照相胶片。
• A photographic film sensitive to green and blue and violet light.
  对绿色、蓝色和紫色光线敏感的照相软片。
• A photographic film sensitive to light of all colors ( including red).
  对所有的颜色（包括红色）都敏感的照相软片。