layer significado, layer definición | diccionario de inglés definición

Collins

layer

  

      n  
1    a thickness of some homogeneous substance, such as a stratum or a coating on a surface  
2    one of four levels of vegetation defined in ecological studies: the ground or moss layer, the field or herb layer, the shrub layer, and the tree layer  
3    a laying hen  
4      (Horticulture)  
a    a shoot or branch rooted during layering  
b    a plant produced as a result of layering  
      vb  
5    to form or make a layer of (something)  
6    to take root or cause to take root by layering  
     (C14 leyer, legger, from lay1 + -er1)  


abscission layer  
      n   a layer of parenchyma cells, bounded on both sides by cork, that is formed at the base of fruit, flower, and leaf stems and under bark before abscission. As the parenchyma disintegrates the organ becomes separated from the plant  
Appleton layer  
      n   another name for F region (of the ionosphere)  
boundary layer  
      n   the layer of fluid closest to the surface of a solid past which the fluid flows: it has a lower rate of flow than the bulk of the fluid because of its adhesion to the solid  
depletion layer  
      n     (Electronics)   a region at the interface between dissimilar zones of conductivity in a semiconductor, in which there are few charge carriers  
E layer  
      n      another name for       E region  
field layer  
      n      See       layer       2  
friction layer  
      n   the atmospheric layer extending up to about 600 m, in which the aerodynamic effects of surface friction are appreciable  
germ layer  
      n     (Embryol)   any of the three layers of cells formed during gastrulation  
   See       ectoderm       mesoderm       endoderm  
ground layer  
      n      See       layer       2  
Heaviside layer  
      n   another name for E region (of the ionosphere)  
     (C20: named after O. Heaviside)  
herb layer  
      n      See       layer       2  
Kennelly-Heaviside layer  
      n      See       E region  
layer cake  
      n   a cake made in layers with a filling  
Malpighian layer  
      n     (Anatomy)   the innermost layer of the epidermis  
moss layer  
      n      See       layer       2  
ozone layer  
      n   the region of the stratosphere with the highest concentration of ozone molecules, which by absorbing high-energy solar ultraviolet radiation protects organisms on earth,   (Also called)    ozonosphere  
shrub layer  
      n      See       layer       2  
thin-layer chromatography  
      n   a form of chromatography in which components of a liquid mixture are separated by means of a thin layer of adsorbent material coated on a glass, plastic, or foil sheet,   (Abbrev.)    TLC  
tree layer  
      n      See       layer       2  
Diccionario de inglés definición  
Collins
D region   , layer         
      n   the lowest region of the ionosphere, extending from a height of about 60 kilometres to about 90 kilometres: contains a low concentration of free electrons and reflects low-frequency radio waves  
   See also       ionosphere  


abscission layer  
      n   a layer of parenchyma cells, bounded on both sides by cork, that is formed at the base of fruit, flower, and leaf stems and under bark before abscission. As the parenchyma disintegrates the organ becomes separated from the plant  
Appleton layer  
      n   another name for F region (of the ionosphere)  
boundary layer  
      n   the layer of fluid closest to the surface of a solid past which the fluid flows: it has a lower rate of flow than the bulk of the fluid because of its adhesion to the solid  
depletion layer  
      n     (Electronics)   a region at the interface between dissimilar zones of conductivity in a semiconductor, in which there are few charge carriers  
E layer  
      n      another name for       E region  
field layer  
      n      See       layer       2  
friction layer  
      n   the atmospheric layer extending up to about 600 m, in which the aerodynamic effects of surface friction are appreciable  
germ layer  
      n     (Embryol)   any of the three layers of cells formed during gastrulation  
   See       ectoderm       mesoderm       endoderm  
ground layer  
      n      See       layer       2  
Heaviside layer  
      n   another name for E region (of the ionosphere)  
     (C20: named after O. Heaviside)  
herb layer  
      n      See       layer       2  
Kennelly-Heaviside layer  
      n      See       E region  
layer  
      n  
1    a thickness of some homogeneous substance, such as a stratum or a coating on a surface  
2    one of four levels of vegetation defined in ecological studies: the ground or moss layer, the field or herb layer, the shrub layer, and the tree layer  
3    a laying hen  
4      (Horticulture)  
a    a shoot or branch rooted during layering  
b    a plant produced as a result of layering  
      vb  
5    to form or make a layer of (something)  
6    to take root or cause to take root by layering  
     (C14 leyer, legger, from lay1 + -er1)  
layer cake  
      n   a cake made in layers with a filling  
Malpighian layer  
      n     (Anatomy)   the innermost layer of the epidermis  
moss layer  
      n      See       layer       2  
ozone layer  
      n   the region of the stratosphere with the highest concentration of ozone molecules, which by absorbing high-energy solar ultraviolet radiation protects organisms on earth,   (Also called)    ozonosphere  
shrub layer  
      n      See       layer       2  
thin-layer chromatography  
      n   a form of chromatography in which components of a liquid mixture are separated by means of a thin layer of adsorbent material coated on a glass, plastic, or foil sheet,   (Abbrev.)    TLC  
tree layer  
      n      See       layer       2  

Diccionario de inglés definición  

Collins
E region   , layer         
      n   a region of the ionosphere, extending from a height of 90 to about 150 kilometres. It reflects radio waves of medium wavelength,   (Also called)    Heaviside layer, Kennelly-Heaviside layer      See also       ionosphere  


abscission layer  
      n   a layer of parenchyma cells, bounded on both sides by cork, that is formed at the base of fruit, flower, and leaf stems and under bark before abscission. As the parenchyma disintegrates the organ becomes separated from the plant  
Appleton layer  
      n   another name for F region (of the ionosphere)  
boundary layer  
      n   the layer of fluid closest to the surface of a solid past which the fluid flows: it has a lower rate of flow than the bulk of the fluid because of its adhesion to the solid  
depletion layer  
      n     (Electronics)   a region at the interface between dissimilar zones of conductivity in a semiconductor, in which there are few charge carriers  
E layer  
      n      another name for       E region  
field layer  
      n      See       layer       2  
friction layer  
      n   the atmospheric layer extending up to about 600 m, in which the aerodynamic effects of surface friction are appreciable  
germ layer  
      n     (Embryol)   any of the three layers of cells formed during gastrulation  
   See       ectoderm       mesoderm       endoderm  
ground layer  
      n      See       layer       2  
Heaviside layer  
      n   another name for E region (of the ionosphere)  
     (C20: named after O. Heaviside)  
herb layer  
      n      See       layer       2  
Kennelly-Heaviside layer  
      n      See       E region  
layer  
      n  
1    a thickness of some homogeneous substance, such as a stratum or a coating on a surface  
2    one of four levels of vegetation defined in ecological studies: the ground or moss layer, the field or herb layer, the shrub layer, and the tree layer  
3    a laying hen  
4      (Horticulture)  
a    a shoot or branch rooted during layering  
b    a plant produced as a result of layering  
      vb  
5    to form or make a layer of (something)  
6    to take root or cause to take root by layering  
     (C14 leyer, legger, from lay1 + -er1)  
layer cake  
      n   a cake made in layers with a filling  
Malpighian layer  
      n     (Anatomy)   the innermost layer of the epidermis  
moss layer  
      n      See       layer       2  
ozone layer  
      n   the region of the stratosphere with the highest concentration of ozone molecules, which by absorbing high-energy solar ultraviolet radiation protects organisms on earth,   (Also called)    ozonosphere  
shrub layer  
      n      See       layer       2  
thin-layer chromatography  
      n   a form of chromatography in which components of a liquid mixture are separated by means of a thin layer of adsorbent material coated on a glass, plastic, or foil sheet,   (Abbrev.)    TLC  
tree layer  
      n      See       layer       2  

Diccionario de inglés definición  

Collins

layer

  
1    bed, ply, row, seam, stratum, thickness, tier  
2    blanket, coat, coating, cover, covering, film, mantle, sheet  

Diccionario de inglés sinónimos  

Diccionario colaborativo     Inglés Definiciones
n.
crust, epicarp, husk, integument, outer layer, peel, skin
v.
to cover with a thin layer of paint applied with a dry brush in order to soften or blur a figure or outline
an art term
n.
uppermost layer in Earth`s atmosphere; lies above the ionosphere and extends to the edge of interplanetary space

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