Библиотека

А Б В Г Д Е Ж З И К Л М Н О П Р С Т У Ф Х Ц Ч Ш Щ Э Ю Я

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

1
Raceway coil
— An evaporator consisting of a number of parallel tubes with headers at both ends.
2
Rack floor
— A type of floor used in vehicles (or cold rooms) which allows air circulation beneath the load.
3
Radial-bladed impeller
— An impeller the blades of which are flat and disposed radially from the fan hub to the outer edge.
4
Radiance
— The ratio of the energy flow rate per unit solid angle emitted by an element of the surface of a source in a given direction to the projected area of that element normal to the said direction.
5
Radiant beat
— Heat transferred by radiation.
6
Radiant cooling system
— A system using panel coolers.
7
Radiant emittance
— Energy radiated by unit surface of a body in unit time for overall of wavelengths.
8
Radiant exitance
— Energy radiated by unit surface of a body in unit time for overall of wavelengths.
9
Radiation
— Transmission of energy from one body to another by electromagnetic waves traversing the space which separates them.
10
Radiation heat transfer coefficient
— An imaginary coefficient expressing the proportionality of radiant heat exchange between two bodies to their temperature difference.