A thermal label element with a temperature sensitivecoating and backed with a contact adhesive is disclosed.
还公开了一种热敏标签元件，具有感温涂层并在背面涂覆有接触粘结剂。
2
In photography, the essential light sensitivecoating on photographic film comprising gelatine and silver salts.
在照相技术中，覆盖在照相底片上的由胶和银盐组成的感光物质。
3
For the PS plate grain and light-sensitivecoating abrasion, an experiment was designed based on factor design, which ensures the veracity of experiments.