Skip to main content
transmission

transmission

4 6.4
The percentage of light that passes through a material
  • noun
  • /trænzˈmɪʃən/
  • Specialized
translation icon : transmitancia
  • The transmission of sunlight through the window warmed the room.
  • light transmission
  • transmission and reflection
  • transmission spectrum

Glass prevents the transmission of heat.

Examples

  • Submersion in water would affect the transmission of the signal.

  • Glass prevents the transmission of heat.

  • From the bottom beam there was some transmission and some reflection.

  • They reduce the sound transmission through the middle ear.

  • At every instant, power generation equals power consumption plus transmission losses.

    Academic text (2000)
  • There is a simple test that can be performed to check for moisture vapor transmission.

    Academic text (1998)
  • Improvement is expected in both overall transmission and durability as the deposition processes are further optimized.

    Academic text (2001)
  • The highly accurate positioning of the piezoelectric actuators assures a light transmission of more than 80%.

    Academic text (2006)
  • The clear glass allows for optimal transmission of light.

  • In physics class, we learned about the transmission of energy through different materials.

Synonyms

transparency
vstransmission
  • Specialized
5 4.6

To let light pass so you can see objects behind

quantifies that visual clarity as a specific fraction of radiant energy
transmittance
vstransmission
  • Specialized
1 8.2

The part of light that passes through a material like glass

is the same fraction concept but expressed without stressing ratio or percentage
transmission density
vstransmission
  • Specialized
7.1

The amount of light or other radiation that a material lets pass through

defines that amount specifically as the fraction of radiant energy passing through
transmissivity
vstransmission
  • Specialized
8.1

How easily light or heat passes through a material

measures that tendency precisely as the fraction of incident radiant energy
transparence
vstransmission
6.5

Quality that lets light pass through a material so you can see through it

treats that state as a numeric fraction of the radiant energy passing through
transmissibility
vstransmission
  • Specialized
8.4

How much vibration or sound passes through a material

focuses instead only on radiant energy fraction passing through substances

Compounds

transmission line
  • Specialized
9 4.1

A cable that carries electricity or data between places

7 3.7

A car system that changes gears by itself so the driver does not have to shift them

transmission system
  • Specialized
1 3.7

A set of parts in a vehicle that send power from the engine to the wheels

airborne transmission
  • Specialized
1 4.9

The spread of disease through the air when people breathe, talk, or cough

transmission shaft
  • Specialized
1 5.2

A metal rod that turns to carry power from an engine to the wheels

transmission channel
  • Specialized
1 5.5

A wire or path that carries information between two devices

A way of changing gears in a car by using a gear lever and a clutch pedal

direct transmission
  • Specialized
3.7

Spread of infection from one person to another when someone touches or coughs on them

A system that sends data as light through thin glass cables for very fast long-distance connections

6.3

A system that uses liquid under pressure to send power in machines like tractors

A system that uses liquid under pressure to move parts of a machine

indirect transmission
  • Specialized
6.7

When germs spread to a person through a thing or animal instead of direct touch

A set of rules used on the internet to send data reliably between computers

5.5

A way a disease spreads from animals or people to other people

A set of rules that let computers on different networks send data over the Internet

transmission density
  • Specialized
7.1

The amount of light or other radiation that a material lets pass through

transmission time
  • Specialized
7.9

The exact global time when a signal is sent from Earth to a spacecraft

transmission time
  • Specialized
4.2

The time it takes to send data across a network link

6.7

The spread of disease to people when insects like mosquitoes or ticks bite them

8.0

Infection that happens when you touch or eat something contaminated

How Transmissive

transparency
  • Specialized
5 4.6
transmittance
  • Specialized
1 8.2
transmission
  • Specialized
4 6.4
attenuation
  • Specialized
3 7.9
opacity
4 7.0

Surface Forms

transmission singular
transmissions plural

Morphology

transmission = transmit (semi-transparent) = transmit + ion

Derived from 'transmit' but used as a technical measure in physics/engineering, which may not be immediately obvious to general learners.

Etymology

Transmission comes from Latin parts trans- 'across' and mittere 'to send'. In science it often means how much light or energy 'passes across' a material, which is why we talk about a material's 'transmission' of light.