Portuguese to English Dictionary (Dicionário Português-Inglês)

Radiation Heat Exchange

The process of transferring heat energy through electromagnetic radiation between bodies at different temperatures.

Radiative Exchange

The process by which energy is transferred between bodies through electromagnetic radiation.

Radiative Heat Transfer

The process by which heat energy is emitted as electromagnetic radiation and absorbed by another body.

Radiative-transfer

The process by which energy in the form of radiation is transferred through a medium or space.

Radio Telephone

A communication device that transmits and receives sound via radio waves.

Radio-transmitter

A device that converts electrical energy into radio waves for transmission.

Rare Term

A word or phrase that is not commonly used or is infrequently encountered.

Rate

A measure, quantity, or frequency, typically one measured against another quantity or measure.

Rear

The back part of something, especially a building or vehicle.

Recurring theme

An idea, subject, or motif that persistently reappears throughout a literary work, artistic creation, or discussion.

Redound

To have an effect or result, especially in a positive manner.

Reflecting telescope

An optical telescope that uses a single or a combination of curved mirrors that reflect light and form an image.