Suche

Lichtkegel Definition

Beam
(n.) Any large piece of timber or iron long in proportion to its thickness, and prepared for use.
Beam
(n.) One of the principal horizontal timbers of a building or ship.
Beam
(n.) The width of a vessel
Beam
(n.) The bar of a balance, from the ends of which the scales are suspended.
Beam
(n.) The principal stem or horn of a stag or other deer, which bears the antlers, or branches.
Beam
(n.) The pole of a carriage.
Beam
(n.) A cylinder of wood, making part of a loom, on which weavers wind the warp before weaving
Beam
(n.) The straight part or shank of an anchor.
Beam
(n.) The main part of a plow, to which the handles and colter are secured, and to the end of which are attached the oxen or horses that draw it.
Beam
(n.) A heavy iron lever having an oscillating motion on a central axis, one end of which is connected with the piston rod from which it receives motion, and the other with the crank of the wheel shaft
Beam
(n.) A ray or collection of parallel rays emitted from the sun or other luminous body
Beam
(n.) Fig.: A ray
Beam
(n.) One of the long feathers in the wing of a hawk
Beam
(v. t.) To send forth
Beam
(v. i.) To emit beams of light.
Beam tree
() A tree (Pyrus aria) related to the apple.
Bude light
() A light in which high illuminating power is obtained by introducing a jet of oxygen gas or of common air into the center of a flame fed with coal gas or with oil.
Cone
(n.) A solid of the form described by the revolution of a right-angled triangle about one of the sides adjacent to the right angle
Cone
(n.) Anything shaped more or less like a mathematical cone
Cone
(n.) The fruit or strobile of the Coniferae, as of the pine, fir, cedar, and cypress. It is composed of woody scales, each one of which has one or two seeds at its base.
Cone
(n.) A shell of the genus Conus, having a conical form.
Cone
(v. t.) To render cone-shaped
Cone-in-cone
(a.) Consisting of a series of parallel cones, each made up of many concentric cones closely packed together
Cone pulley
() A pulley for driving machines, etc., having two or more parts or steps of different diameters
Drummond light
() A very intense light, produced by turning two streams of gas, one oxygen and the other hydrogen, or coal gas, in a state of ignition, upon a ball of lime
Hammer-beam
(n.) A member of one description of roof truss, called hammer-beam truss, which is so framed as not to have a tiebeam at the top of the wall. Each principal has two hammer-beams, which occupy the situation, and to some extent serve the purpose, of a tiebeam.
Light
(n.) That agent, force, or action in nature by the operation of which upon the organs of sight, objects are rendered visible or luminous.
Light
(n.) That which furnishes, or is a source of, light, as the sun, a star, a candle, a lighthouse, etc.
Light
(n.) The time during which the light of the sun is visible
Light
(n.) The brightness of the eye or eyes.
Light
(n.) The medium through which light is admitted, as a window, or window pane
Light
(n.) Life
Light
(n.) Open view
Light
(n.) The power of perception by vision.
Light
(n.) That which illumines or makes clear to the mind
Light
(n.) Prosperity
Light
(n.) The manner in which the light strikes upon a picture
Light
(n.) Appearance due to the particular facts and circumstances presented to view
Light
(n.) One who is conspicuous or noteworthy
Light
(n.) A firework made by filling a case with a substance which burns brilliantly with a white or colored flame
Light
(superl) Having light
Light
(superl) White or whitish
Light
(n.) To set fire to
Light
(n.) To give light to
Light
(n.) To attend or conduct with a light
Light
(v. i.) To become ignited
Light
(v. i.) To be illuminated
Light
(superl.) Having little, or comparatively little, weight
Light
(superl.) Not burdensome
Light
(superl.) Easy to be endured or performed

cone of light beam of light light beam Bedeutung

light adaptation the process of adjusting the eyes to relatively high levels of illumination, the pupil constricts and the cones system is operative
light show a display of colored lights moving in shifting patterns
light reflex
pupillary reflex
miosis
myosis
reflex contraction of the sphincter muscle of the iris in response to a bright light (or certain drugs) causing the pupil to become smaller
conenose
cone-nosed bug
conenose bug
big bedbug
kissing bug
large bloodsucking bug
anchor light
riding light
riding lamp
a light in the rigging of a ship that is riding at anchor
arc lamp
arc light
a lamp that produces light when electric current flows across the gap between two electrodes
balance beam
beam
a gymnastic apparatus used by women gymnasts
ballast light ballast an electrical device for starting and regulating fluorescent and discharge lamps
beacon lighthouse
beacon light
pharos
a tower with a light that gives warning of shoals to passing ships
beam long thick piece of wood or metal or concrete, etc., used in construction
beam the broad side of a ship, they sighted land on the port beam
beam balance a balance consisting of a lever with two equal arms and a pan suspended from each arm
box beam
box girder
a beam built up from boards, has a hollow rectangular cross section
candle
taper
wax light
stick of wax with a wick in the middle
cone any cone-shaped artifact
cone clutch
cone friction clutch
a friction clutch in which the frictional surfaces are cone-shaped
fairy light a small colored light used for decoration (especially at Christmas)
I-beam girder having a cross section resembling the letter `I'
klieg light carbon arc lamp that emits an intense light used in producing films
light
light source
any device serving as a source of illumination, he stopped the car and turned off the lights
light arm a rifle or pistol
light bulb
lightbulb
bulb
incandescent lamp
electric light
electric-light bulb
electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
light circuit
lighting circuit
wiring that provides power to electric lights
light-emitting diode
LED
diode such that light emitted at a p-n junction is proportional to the bias current, color depends on the material used
lighter
light igniter
ignitor
a device for lighting or igniting fuel or charges or fires, do you have a light?
light filter
diffusing screen
a transparent filter that reduces the light (or some wavelengths of the light) passing through it
light machine gun a submachine gun not greater than . millimeter
light meter
exposure meter
photometer
photographic equipment that measures the intensity of light
light microscope microscope consisting of an optical instrument that magnifies the image of an object
light pen
electronic stylus
(computer science) a pointer that when pointed at a computer display senses whether or not the spot is illuminated
limelight
calcium light
a lamp consisting of a flame directed at a cylinder of lime with a lens to concentrate the light, formerly used for stage lighting
navigation light light on an airplane that indicates the plane's position and orientation, red light on the left (port) wing tip and green light on the right (starboard) wing tip
night-light light (as a candle or small bulb) that burns in a bedroom at night (as for children or invalids)
nose cone
ogive
front consisting of the conical head of a missile or rocket that protects the payload from heat during its passage through the atmosphere
organic light-emitting diode
OLED
a self-luminous diode (it glows when an electrical field is applied to the electrodes) that does not require backlighting or diffusers
panel light a light to illuminate an instrument panel
pilot burner
pilot light pilot
small auxiliary gas burner that provides a flame to ignite a larger gas burner
pilot light
pilot lamp
indicator lamp
indicator consisting of a light to indicate whether power is on or a motor is in operation
pyrometric cone a pyrometer consisting of a series of cones that melt at different temperatures
room light light that provides general illumination for a room
sidelight
running light
light carried by a boat that indicates the boat's direction, vessels at night carry a red light on the port bow and a green light on the starboard bow
steelyard
lever scale
beam scale
a portable balance consisting of a pivoted bar with arms of unequal length
stroboscope
strobe
strobe light
scientific instrument that provides a flashing light synchronized with the periodic movement of an object, can make moving object appear stationary
taillight
tail lamp
rear light
rear lamp
lamp (usually red) mounted at the rear of a motor vehicle
theater light any of various lights used in a theater
tie tie beam a horizontal beam used to prevent two other structural members from spreading apart or separating, he nailed the rafters together with a tie beam
vigil light
vigil candle
a candle lighted by a worshiper in a church
flippancy
light-mindedness
inappropriate levity, her mood changed and she was all lightness and joy
sweetness and light a mild reasonableness, when he learned who I was he became all sweetness and light
light
lightness
the visual effect of illumination on objects or scenes as created in pictures, he could paint the lightest light and the darkest dark
Ergebnisse der Bewertung:
123 Bewertungen 3

 

Einfach einen Begriff in der Tabelle rechts anklicken um weitere Übersetzungen in dieser Sidebar zu erhalten.

In der relativistischen Physik bezeichnet der Lichtkegel eines Ereignisses die Menge aller Ereignisse , die sich mit Lichtgeschwindigkeit auf auswirken oder von mit Lichtgeschwindigkeit beeinflusst werden können.

Vokabelquiz per Mail: