التركية - الإنجليزية
تعريف lümen في التركية الإنجليزية القاموس.
- lumen
- The cavity bounded by a plant cell wall
- A measure of the amount of light from a source typically equivalent to the light emitted by one candle
- A measurement of light output from a lamp, tube, or bulb See Light
- In the International System of Units, the derived unit of luminous flux; the amount of light that falls on a unit area at unit distance from a source of one candela. Symbol: lm
- Unit of luminous flux It is the amount of light which falls on one unit area when the surface area is at unit distance from 1 candela
- The tubular space in blood vessels, such as the arteries, through which blood travels
- A unit of illumination, being the amount of illumination of a unit area of spherical surface, due to a light of unit intensity placed at the center of the sphere
- {i} unit for measuring the rate at which light is transmitted (Optics); cavity, hollow space (Anatomy, Botany)
- the hollow area inside a blood vessel
- a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions
- The cavity or channel within a tube or tubular organ
- the open inner space of a tube, as in a blood vessel, needle, or catheter
- A measure of the amount of light available from a light source equivalent to the light emitted by one candle
- (lm) SI unit of luminous flux Radiometrically, it is determined from the radiant power Photometrically, it is the luminous flux emitted within a unit solid angle (one steradian) by a point source having a uniform luminous intensity of one candela
- An opening, space, or cavity, esp
- a cavity or passage in a tubular organ; "the lumen of the intestine" a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions
- Unit of luminous flux
- The unit of LUMINOUS FLUX equal to one candle intensity The lumen is the time rate of flow of light
- Any cavity enclosed within a cell or structure, such as the lumen of the gut
التركية - التركية
تعريف lümen في التركية التركية القاموس.
- Işık şiddeti 1 mum olan, eşit dağıtımlı bir nokta kaynağının 1 steradyan içine yayımladığı ışık akısı
- ışık şiddeti 1 mum olan,eşit dağıtımlı bir nokta kaynağının 1 steradyan içinde yayımladığı ışık akısı
- ışık akısı birimi