wet plate

名词 n.
中文释义

英文释义

名词 n.
  1. A plate whose film retains its sensitivity only while wet. The film used in such plates is of collodion impregnated with bromides and iodides. Before exposure the plate is immersed in a solution of silver nitrate, and immediately after exposure it is developed and fixed.

词形变化

wet plates plural
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