sensitizer

sensitizer

['sensi.taizə]

n. 敏化剂(敏化物, 激敏物)

例句与用法：

In a document copying machine, the treatment of sensitized material after exposure so as to reveal and to retain the image.

在(文献)资料复制机中，感光材料曝光以后的处置，以显现和保留图象。

A positive photograph made directly on an iron plate varnished with a thin sensitized film.

铁版照相直接在用感光底片上了光的铁盘上制成的相片正像

词形变化：

名词: sensitization | 动词过去式: sensitized | 动词过去分词: sensitized | 动词现在分词: sensitizing | 动词第三人称单数: sensitizes |

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n.

1. 过敏者; 致敏物质, 敏化剂

2. 【摄】感光剂; 增感剂