Examlex
Find the value of the permutation.
-P(9, 9)
Fish Scale
A small, rigid, overlapping plate that covers the skin of fish and some reptiles, used metaphorically to describe similar patterns in materials or designs.
Gear Lube
A lubricant specifically designed for transmissions, differentials, and transfer cases in vehicles, providing protection against wear and ensuring smooth gear operation.
Toxic Waste Disposer
A system or device designed for the safe disposal or treatment of hazardous waste materials.
Recycling Refiner
A process or facility that converts waste materials into reusable materials, often used in the context of refining used products for recycling.
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