N° 431
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激光打印机墨盒的质检 应监测激光打印机墨盒的性质与现状。在此可以确证,随着墨盒的使用的增加,墨盒表面的反射性能会降低。
Quality control of cartridges
The quality of cartridges should be controlled. It has to be taken into account, that the reflectivity of the surface of the cartridges will be decreased with the increase of the usage of the cartridges.
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