N° 596
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Differentiation of matt and shiny metal parts
Matt metal components should be differentiated from shiny metal parts.
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N° 398
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检查一个铜触点上是否有一个小金属片 应在一个铜触点上检测是否存在一个小金属片。
Presence control of small metal plates on a copper contact
The presence of a small and thin metal plate should be detected.
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N° 397
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识别塑料膜中的凹坑 应在一个半透明的薄膜中精确识别凹坑。在此只能从上面进行检查。
Detection of a deepening in a plastic film
Depressions in a semitransparent plastic film should be detected. The detection is only possible from above.
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N° 367
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检查塑料螺旋盖中是否存在橡胶塞 应监测塑料件中是否有橡胶密封件。
Presence control of a seal in plastic components
The presence of a seal in a plastic part should be controlled.
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