bead
The wheel on a microscope used to make things clearer is called the fine focus knob or fine adjustment knob. This knob allows for precise adjustments to the focus of the specimen being viewed under the microscope. By turning the fine focus knob, the user can bring the specimen into sharp focus for detailed observation.
Kentuck Knob was created in 1956.
fine adjustment knob.
Focusing, its called a focusing knob.
Peak
Outrigger
A cog is a wheel with projecting teeth. These can turn either another cog or a chain.
A knurl /nərl/ is a small projecting knob or ridge, especially in a series around the edge of something.
trap
the incus
uvula
triticeal cartilage
pommel
Projecting Nothing was created in 2005.
Projecting words onto cathedrals
"Projecting" in this case means "sticking out." So a sharp projecting edge is a sharp edge that sticks out.
A major problem in projecting with a trend line is that