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 average low temperature is 14.0 Fahrenheit
the temperature is low because it is 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.
how high or low a sound is, is the definition of pitch
low low
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
i don't know what the temperature is for low and high tempatures in Mississippi