Radar images measure the roughness (rather than the colour or the temperature) of the target surface.

Impact of a spray onto the target surface is expressed as the force/area, N/m2 or lbs/in2.

Confusion often arises when considering the radiation that arrives at a target surface.

Software on a laptop attached to the Cyrax uses the data to produce a three-dimensional map of the target surface.

A laser beam is made to impinge onto a target surface.

Several different types of events may take place as a result of the ion beam impinging on a target surface.

The result is a higher proportion of paint reaching the target surface with reduced overspray, materials consumption, and air pollution.

In the absence of atmosphere, the impact process begins when the impactor first touches the target surface.

It's just the target surface, you want to minimize the size of the target service.

Braddock's target surface had collapsed under his weight, and now was falling down toward him.