a mechanism consisting of a metal honeycomb through which hot fluids circulate; heat is transferred from the fluid through the honeycomb to the airstream that is created either by the motion of the vehicle or by a fan
heater consisting of a series of pipes for circulating steam or hot water to heat rooms or buildings
a telecommunication system that transmits images of objects (stationary or moving) between distant points
broadcasting visual images of stationary or moving objects; "she is a star of screen and video"; "Television is a medium because it is neither rare nor well done" - Ernie Kovacs
a position on a scale of intensity or amount or quality; "a moderate grade of intelligence"; "a high level of care is required"; "it is all a matter of degree"
the seriousness of something (e.g., a burn or crime); "murder in the second degree"; "a second degree burn"
the highest power of a term or variable
a measure for arcs and angles; "there are 360 degrees in a circle"
a unit of temperature on a specified scale; "the game was played in spite of the 40-degree temperature"
a specific identifiable position in a continuum or series or especially in a process; "a remarkable degree of frankness"; "at what stage are the social sciences?"
(Greek mythology) 7 daughters of Atlas and half-sisters of the Pleiades; they nurtured the infant Dionysus and Zeus placed them among the stars as a reward
a variable quantity that can be resolved into components
any agent (person or animal or microorganism) that carries and transmits a disease; "mosquitos are vectors of malaria and yellow fever"; "fleas are vectors of the plague"; "aphids are transmitters of plant diseases"; "when medical scientists talk about vectors they are usually talking about insects"
a straight line segment whose length is magnitude and whose orientation in space is direction
the property created by the space between two objects or points
size of the gap between two places; "the distance from New York to Chicago"; "he determined the length of the shortest line segment joining the two points"
indifference by personal withdrawal; "emotional distance"
a distant region; "I could see it in the distance"
the interval between two times; "the distance from birth to death"; "it all happened in the space of 10 minutes"
a remote point in time; "if that happens it will be at some distance in the future"; "at a distance of ten years he had forgotten many of the details"
keep at a distance; "we have to distance ourselves from these events in order to continue living"