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A detailed contour drawing of an electric motor and gearbox with interconnected mechanical components on a blue background. The illustration features precision gears, a central motor, and technical.
Two words fixed and variable. two fundamental types of costs that businesses use to analyze their expenses.
Happy woman engineer stock worker, Technician staff work in factory products barcode scan inventory machine electronic parts storage room
Male engineer inspecting laser working in steel cutting room, car parts assembly production in factory industry.
Mechanical Seals. for prevent liquid leak for the industry

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