Emplacement implies something is firmly set in a specific location, not easily moved.

Physical Presence

'Emplacement' often suggests a degree of permanence, unlike a temporary setup.

Not Temporary

The use of 'emplacement' can imply careful planning about the location of something.

Strategic Choice

In military context, emplacement implies the preparation and fortification of position.

Preparation Required

Military emplacements are designed for defense and may include protective structures.

Defense Oriented

Emplacements are specific to certain types of weapons or military equipment.

Specific to Equipment

 that I had noticed in his long life. The theme of building. Our dad had helped to build so many things. Gun emplacements in World War II; a new industrial park;