Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (September 2009) (Learn how and when to remove this template message) A coordinate measuring machine (CMM) is a device for measuring the physical geometrical characteristics of an object. This machine may be manually controlled by an operator or it may be computer controlled. Measurements are defined by a probe attached to the third moving axis of this machine.
Definition of STOWAWAY: the term used to describe a person who has hidden inside a plane or ship to get a free ride. The Law Dictionary Featuring Black's Law Dictionary Free Online Legal Dictionary 2nd Ed.
A keyway is joined with a key to form a system known as a keyed joint, which allows relative axial movement between two parts. The keyway also helps in preventing any slippage of hanging tools. At times, a keyway is also known as key seatâ.