N° 765
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Color mark recognition on transparent plastic films
A color mark on a translucent synthetic tape should be recognized.
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N° 538
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Control of the contact surface of gear wheels
The contact surface of gear wheels should be controlled.
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N° 459
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区分一个塑料环的正面和反面 应检查要用输送带输送的塑料环的位置 (正面上 - 下)。
Plastic ring bottom side – upper side differentiation
Plastic rings which are transported on a conveyor belt should be differentiated with a view to the direction (bottom side – upper side).
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N° 458
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识别塑料绒带上的分界点 应在一条塑料绒带上检测分界点。在此应注意,分界点和塑料绒的材质都是白色的,因此没有颜色区别。
Cut off point detection on a fleece tape
The cut off line on a fleece tape should be detected. It should be taken into account, that the fleece tape as well as the cut off line is white in color, thus, there is no color difference.
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N° 340
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检查中密度纤维板的沟槽颜色 应监视沟槽内颜色的均匀一致性。当颜色出现错误时,中密度纤维板的底色会呈现出来。
Color control of grooves on MDF plates
Grooves on MDF plates should be color controlled. In case of failure the MDF background color can be seen.
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N° 337
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区分塑料薄膜的正反面 应区分半透明塑料薄膜的亮光正面和哑光反面。
Differentiation between front- and backside of a plastic film
The glossy front side of a plastic film should be differentiated from the coarse back side.
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N° 320
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区分轻度漫射型塑料膜 应检查轻微加浊的透明塑料膜的浊度。
Differentiation of slightly diffuse plastic films
Transparent but slightly diffuse plastic films should be differentiated. The haze of the plastic films should be controlled.
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N° 319
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区分注射器镀膜与否 玻璃或塑料制注射器的内壁是否镀膜须加以区分。
Differentiation of coated and uncoated syringes
Coated syringes should be distinguished from uncoated syringes.
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