FUNCTION n.
f an ellipse to the straight lines connected therewith. -- Explicit function, a quantity directly expressed in terms of the independently varying quantity; thus, in the equations y = 6x2, y = 10 -x3, the quantity y is an explicit function of x. -- Implicit function, a quantity whose relation to the variable is expres…
GAZE n.
n. Made of my enemies the scorn and gaze. Milton. At gaze (a) (Her.) With the face turned directly to the front; -- said of the figures of the stag, hart, buck, or hind, when borne, in this position, upon an escutcheon. (b) In a position expressing sudden fear or surprise; -- a term used in stag hunting to describe the…
HEAT n.
anifested in fire, the sun's rays, mechanical action, chemical combination, etc., becomes directly known to us through the sense of feeling. In its nature heat is a mode if motion, being in general a form of molecular disturbance or vibration. It was formerly supposed to be a subtile, imponderable fluid, to which was g…
IMAGE n.
s may be received on a screen, a photographic plate, or the retina of the eye, and viewed directly by the eye, or with an eyeglass, as in the telescope and microscope; the likeness of an object formed by reflection; as, to see one's image in a mirror. Electrical image. See under Electrical. -- Image breaker, one who d…
IMMEDIATE a.
ervention of another object as a cause, means, or agency; acting, perceived, or produced, directly; as, an immediate cause. The immediate knowledge of the past is therefore impossible. Sir. W. Hamilton. Immediate amputation (Surg.), an amputation performed within the first few hours after an injury, and before the the…