In a way, all currently existing superconductors are "low-temperature", but some more so than others. The traditional superconductors work up to about 20 K (or minus 253 Centigrade); more recent "high-temperature superconductors" work up to 100 K or so. 100 K is still minus 173 Centigrade, but it is much "hotter" than the traditional superconductors. The new "high-temperature" superconductors apparently work different than the old-fashioned ones; at least, the theory that explains the traditional superconductors fails to explain how the new superconductors work.
The area where the temperature is always low.
a low island
If the temperature is low , the air will feel cold.
the definition is a sun the is colder than usual and has low mass
A definition doesn't exist for low density. The values depends on the application or material.
The average low temperature is 14.0 Fahrenheit
the temperature is low because it is cold.
how high or low a sound is, is the definition of pitch
A method of cooking food where the product is cooked at a low temperature for a long period of time in the presence of a smoke producing fire.
kelvin
low low
i don't know what the temperature is for low and high tempatures in Mississippi