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membrane    音标拼音: [m'ɛmbr,en]
n. 薄膜,膜皮,羊皮纸

薄膜,膜皮,羊皮纸

membrane
膜(片);薄膜;隔膜 MEMB

membrane


membrane
n 1: a thin pliable sheet of material
2: a pliable sheet of tissue that covers or lines or connects
the organs or cells of animals or plants [synonym: {membrane},
{tissue layer}]

Membrane \Mem"brane\, n. [F., fr. L. membrana the skin that
covers the separate members of the body, fr. L. membrum. See
{Member}.] (Anat.)
A thin layer or fold of tissue, usually supported by a
fibrous network, serving to cover or line some part or organ,
and often secreting or absorbing certain fluids.
[1913 Webster]

Note: The term is also often applied to the thin, expanded
parts, of various texture, both in animals and
vegetables.
[1913 Webster]

{Adventitious membrane}, a membrane connecting parts not
usually connected, or of a different texture from the
ordinary connection; as, the membrane of a cicatrix.

{Jacob's membrane}. See under {Retina}.

{Mucous membranes} (Anat.), the membranes lining passages and
cavities which communicate with the exterior, as well as
ducts and receptacles of secretion, and habitually
secreting mucus.

{Schneiderian membrane}. (Anat.) See {Schneiderian}.

{Serous membranes} (Anat.), the membranes, like the
peritoneum and pleura, which line, or lie in, cavities
having no obvious outlet, and secrete a serous fluid.
[1913 Webster]

62 Moby Thesaurus words for "membrane":
allantoic membrane, amnion, amniotic sac, arachnoid membrane,
basement membrane, coat, coating, collop, conjuctiva, covering,
cut, deal, disk, eardrum, feuille, film, flap, foil, fold, hymen,
lamella, lamina, laminated glass, laminated wood, lap, leaf,
maidenhead, membrana serosa, membrana tympana, meninges, meninx,
neurilemma, pane, panel, patina, peel, pellicle, pericardium,
perineurium, plait, plank, plate, plating, pleura, ply, plywood,
rasher, safety glass, scum, serosa, sheet, skin, slab, slat, slice,
table, tablet, tympanic membrane, tympanum, velum, veneer, wafer


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  • Membrane - Wikipedia
    The degree of selectivity of a membrane depends on the membrane pore size Depending on the pore size, they can be classified as microfiltration (MF), ultrafiltration (UF), nanofiltration (NF) and reverse osmosis (RO) membranes
  • Membrane | Definition, Structure, Functions | Britannica
    membrane, in biology, the thin layer that forms the outer boundary of a living cell or of an internal cell compartment The outer boundary is the plasma membrane, and the compartments enclosed by internal membranes are called organelles
  • Plasma Membrane (Cell Membrane)
    The plasma membrane, also called the cell membrane, is the membrane found in all cells that separates the interior of the cell from the outside environment In bacterial and plant cells, a cell wall is attached to the plasma membrane on its outside surface
  • Cell Membrane: Structure, Function, and Importance
    As the cell prepares to divide, it reshapes itself, and its membrane becomes highly active—forming structures like cleavage furrows and mitotic spindles Vesicles contribute extra membrane material to ensure both new cells are fully enclosed
  • Cell Membrane (Plasma Membrane) - Diagram, Structure, Function
    The cell membrane (or plasma membrane) is a selectively permeable barrier that encloses the cell It consists mainly of a phospholipid bilayer with embedded proteins, cholesterol, and carbohydrates
  • 3. 1 The Cell Membrane – Anatomy Physiology 2e
    The addition of new membrane to the plasma membrane is usually coupled with endocytosis so that the cell is not constantly enlarging Through these processes, the cell membrane is constantly renewing and changing as needed by the cell
  • Cell Membrane: Definition, Structure, Functions with Diagram
    The cell membrane, also called the plasma membrane, is a thin layer that surrounds the cytoplasm of all prokaryotic and eukaryotic cells, including plant and animal cells
  • Cell Membranes | Learn Science at Scitable - Nature
    Scientists who model membrane structure and dynamics describe the membrane as a fluid mosaic in which transmembrane proteins can move laterally in the lipid bilayer
  • Cell membrane | Definition, Function, Structure | Britannica
    The cell membrane acts as a barrier, keeping the cell’s constituents in and unwanted substances out, while also allowing transport of essential nutrients into the cell and waste products out





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