What does it mean to be financially responsible? It's a complex question with a complex answer, but at its core is a simple truth: To be financially responsible, you need to live within your means. And to live within your means, you must spend less than you make.
longitudinal axis. A straight line running fore and aft through the center of gravity. It is horizontal when the airplane is in the rigging position. The aircraft rolls about this axis. See axes.
the relationship of the long axis of the fetus to that of the mother; see also presentation. longitudinal lie a situation in which the long axis of the fetus is parallel to that of the mother; in presentation, either the head or breech presents first.