How Much Does a Car Breathalyzer Cost? A car breathalyzer is a breathalyzer installed in your car and prevents it from functioning if your blood alcohol level exceeds the pre-programmed limit. The installation of the breathalyzer may be required after a DUI conviction or if ordered by the court of law in your state.
material resource - assets in the form of material possessions. 1  assets - anything of material value or usefulness that is owned by a person or company. 2  riches, wealth - an abundance of material possessions and resources.
A resource, or system resource, is any physical or virtual component of limited availability within a computer system. Every device connected to a computer system is a resource. Every internal system component is a resource. Virtual system resources include files (concretely file handles), network connections (concretely network sockets), and memory areas.