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inspection device (Prüfgerät); test device (Testgerät); test medium (zu testendes Medium); measuring device | |||
testing agent (Nachweismittel); testing device | |||
test fluid | |||
inspection and test equipment (npl) | |||
testing aid; penetrant materials; test material; test solution | |||
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test substance; testing agent | |||
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testing agent |
Prüfmittel: 1 phrase in 1 subject |
Quality control and standards | 1 |