Machina are slower, durable mechanical units with strong firepower.

The product line would later range from compact 3-station mechanical units to 23-station multi-program devices.

They use no mechanical units, and are a race of bio-constructs, each engineered for a specific purpose.

Hadn't she grown up with mechanical med units when politicians still supplied those?

Rahjikah had never dreamed of such a thing, and began to realize dimly that the whole ship must be a giant mechanical unit.

The Warhound had an autocast ability which launches missiles that target mechanical units.

The cam and lifters are high lift solid mechanical units.

Carriers: giant airships that can deploy biological and mechanical units.

It is also simple, durable and relatively inexpensive, in contrast to costly, sensitive electronic systems or bulky mechanical units.

Alongside the mechanical and human units there is also a large number of new buildings and other objects created specifically for the game.