Because the new propellant provides improved performance and volumetric efficiency compared to hydrazine, more of it can be stored in propellant tanks of the same volume, resulting in a 50-percent increase in spacecraft maneuvering capability for a given volume.
Superficial Anatomy - Definition. In anatomy, superficial is a directional term that indicates one structure is located more externally than another, or closer to the surface of the body. The opposite of superficial is deep. For example, the spine is deep in the body, while the skin is superficial. The term superficial is a relative one.
paternal adjective. âº âbehaving or âfeeling as a âfather does toward his âchild: His âfather gave him a good-humored, paternal âsmile. âº Paternal also âmeans ârelated by way of the âfather: paternal âgrandparents. (Definition of paternal from the Cambridge Academic Content Dictionary Â© Cambridge University Press).