Bildnachweis
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Airplane © magann – Fotolia.com
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Zündkerze © pit24 – Fotolia.com
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milling machine © popov48 – Fotolia.com
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High Tech Industrieanlage © industrieblick – Fotolia.com
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Business accounting © vizafoto – Fotolia.com
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Sicherheit im Internet © tom – Fotolia.com
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mechanical project © lucadp – Fotolia.com
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Robotic conveyor system © markobe – Fotolia.com
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Auto Trasparente, Componenti, progetto 3d, tuning, motori © LaCozza – Fotolia.com
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car abstract concept © adimas – Fotolia.com
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Businessman with tablet © Halfpoint – Fotolia.com
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Quality Assurance Concept © Olivier Le Moal – Fotolia.com
Customer Satisfaction © Olivier Le Moal – Fotolia.com
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Spirometry test © tatko aparatko – Fotolia.com
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Military Predator Drone © nerthuz – Fotolia.com
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High-speed train with motion blur © Oleksiy Mark – Fotolia.com
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Energiesparlampe / Glühbirnen © Coloures-pic – Fotolia.com
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Blue Network © psdesign1 – Fotolia.com
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Solar energy panels with wind turbines © vencav – Fotolia.com
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Skizze über den Zusammenhang zwischen Kosten, Zeit und Qualität © fotogestoeber – Fotolia.com
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Interior of server with wires blue © WavebreakMediaMicro – Fotolia.com
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timing belt © NorGal – Fotolia.com
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3d-model of an electric motor © guru3d – Fotolia.com
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Robot arm in a factory © Oliver Sved – Fotolia.com
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Trolleybus in Kaunas – Lithuania © Leonid Andronov – Fotolia.com
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Cog wheels © chalabala – Fotolia.com
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businessman hand draws gear to success © everythingpossible – Fotolia.com
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gear © vege – Fotolia.com
