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单词 细胞质
释义 〔plasmon〕The aggregate of cytoplasmic or extranuclear genetic material in an organism.胞质团:有机体中细胞质或核外基因物质的集聚物〔nucleoplasm〕The protoplasm of a cell nucleus. Also called karyoplasm 核质:细胞的细胞质 也作 karyoplasm〔plasmasol〕A state of cytoplasm that is more liquid than plasmagel.原生质溶胶:比原生质凝胶更液化的细胞质的状态〔sarcoplasm〕The cytoplasm of a striated muscle fiber.肌质:有条纹的肌肉组织的细胞质〔centrosome〕A small region of cytoplasm adjacent to the nucleus that contains the centrioles and serves to organize microtubules.中心体:细胞质与细胞核相邻的一块含有中心粒的区域,用来组成微管〔cytoplast〕The intact cytoplasm of a single cell.细胞质:单细胞中未受损伤的细胞质〔plasma〕Protoplasm or cytoplasm.原生质或细胞质〔blepharoplast〕A basal body in certain flagellated protozoans that consists of a minute mass of chromatin embedded in the cytoplasm at the base of the flagellum.生毛体,成鞭毛体:某些有鞭毛的原生动物的基体,由包裹在鞭毛底部的细胞质内的微小染色体块团组成〔plasmagene〕A self-replicating hereditary structure thought to exist in cytoplasm and function in a manner analogous to, but independent of, chromosomal genes.细胞质基因:被认为存在在细胞质中,活动方式类似于染色体基因但独立于它的能自我复制的遗传结构〔microtubule〕Any of the proteinaceous cylindrical hollow structures that are distributed throughout the cytoplasm of eukaryotic cells, providing structural support and assisting in cellular locomotion and transport.微管:任何一种蛋白质,圆柱形中空结构,广泛分布于真核细胞的细胞质中,提供结构支撑并协助细胞运动及运输〔cytophotometer〕An instrument used to identify and locate the chemical compounds within a cell by measuring the intensity of light passing through stained sections of the cytoplasm.细胞光度计:通过测量穿过细胞质着色部分光的强度,来确定和查找细胞内的化合物的仪器〔microfilament〕Any of the minute fibers located throughout the cytoplasm of cells, composed of actin and functioning primarily in maintaining the structural integrity of a cell.微丝,微纤丝:任何一种存在于细胞质内的微小纤维,由肌纤蛋白组成,其基本功能是保持一个细胞的结构的完整〔protoplasm〕The complex, semifluid, translucent substance that constitutes the living matter of plant and animal cells and manifests the essential life functions of a cell. Composed of proteins, fats, and other molecules suspended in water, it includes the nucleus and cytoplasm.原生质:一种复杂的,半流动的,半透明的物质,是植物和动物细胞中的活性成分,是细胞生命现象的主要表现由蛋白质,脂肪和其它悬浮在水中的分子构成,包括细胞核和细胞质〔micelle〕A submicroscopic structural unit of protoplasm, composed of a cluster of molecules.分子组缨:细胞质内一个亚微观结构单位,由一团分子组成〔platelet〕A minute, disklike cytoplasmic body found in the blood plasma of mammals that promotes blood clotting. Also called blood platelet ,thrombocyte 血小板:在哺乳动物的血浆中发现的能促进血液凝固的微小的,圆盘状的细胞质个体 也作 blood platelet,thrombocyte〔microsome〕A small particle in the cytoplasm of a cell, typically consisting of fragmented endoplasmic reticulum to which ribosomes are attached.微粒体:细胞质内的小颗粒,通常由核蛋白体附着的零碎内质网组成〔porphyrin〕Any of various nitrogen-containing organic compounds, derived from pyrrole, occurring universally in protoplasm and providing the foundation structure for hemoglobin, chlorophyll, and certain enzymes.卟啉:一类含氧的有机化合物的一种,由卟咯衍生而来普遍存在于细胞质中,是构成血红蛋白、呼吸色素及某些酶的基本结构〔plasmodium〕A multinucleate mass of cytoplasm formed by the aggregation of a number of amoeboid cells, as that characteristic of the vegetative phase of the slime molds.原质团:由大量变形虫细胞聚集形成的细胞质的多核团,与粘菌的无性繁殖阶段的特性类似〔leucoplast〕A colorless plastid in the cytoplasm of plant cells around which starch collects.白色体:一种在植物细胞内细胞质中的无色素质体,淀粉聚集在其周围〔volutin〕A granular substance that stains easily with a basic dye and is often rich in phosphorus, found in the cytoplasm of various bacterial and fungal cells.异染质,迂回体:一种易与基本染料相染常富含磷的颗粒状物质,存在于各种细菌和真菌细胞的细胞质〔lysosome〕A membrane-bound organelle in the cytoplasm of most cells containing various hydrolytic enzymes that function in intracellular digestion.溶酶体:一种被膜包住的小器官,存在于大多数细胞的细胞质中,内含多种水解酶,在细胞内消化中起作用〔cytoplasm〕The protoplasm outside the nucleus of a cell.细胞质,细胞浆:细胞分子外部的细胞质〔cyclosis〕The streaming rotary motion of protoplasm within certain cells and one-celled organisms.胞质环流:在某些细胞或单细胞微生物中的细胞质的环状流动〔metaplasm〕Nonliving material in the protoplasm of a cell, such as pigment granules or nutritive substances.后生质:一个细胞细胞质内的无生命物质,如色素颗粒或营养物质〔syncytium〕A mass of cytoplasm with many nuclei but no internal cell boundaries.多核体:有许多细胞核但内部没有细胞分界线的一团细胞质〔plasmolysis〕Shrinkage or contraction of the protoplasm away from the wall of a living plant or bacterial cell, caused by loss of water through osmosis.胞质皱缩:通过渗透作用由于缺水引起的活植细胞或细菌的细胞质的皱缩或收缩,并与细胞壁分离〔pseudopod〕A temporary projection of the cytoplasm of certain cells, such as phagocytes, or of certain unicellular organisms, especially amoebas, that serves in locomotion and phagocytosis.伪足:某些细胞质的暂时突起,比如吞噬细胞,或是单细胞有机体胞质突起,尤指变形虫为移动和吞噬的突起〔eosinophil〕A type of white blood cell found in vertebrate blood, containing cytoplasmic granules that are easily stained by eosin or other acid dyes.嗜曙红血球:脊椎动物血液中的一种白血球,含有容易被曙红或其它酸性染料染色的细胞质微粒〔sebum〕The semifluid secretion of the sebaceous glands, consisting chiefly of fat, keratin, and cellular material.皮脂:皮脂腺的半液状分泌物,主要由脂肪、角蛋白和细胞质组成〔hyaloplasm〕The clear, fluid portion of cytoplasm as distinguished from the granular and netlike components. Also called ground substance 透明质:细胞质中清澈、液状的部分,区别于颗粒状和网状的部分 也作 ground substance〔somatoplasm〕The entirety of specialized protoplasm, other than germ plasm, constituting the body.体质:组成身体的原生质全部,非生殖细胞的细胞质〔plasmodesma〕A strand of cytoplasm that passes through openings in cell walls and connects the protoplasts of adjacent living plant cells.胞间连丝:穿过细胞壁开口与相邻活植物细胞的原生质体连接的细胞质〔plasmagel〕A jellylike state of cytoplasm, characteristically occurring in the pseudopod of the amoeba.原生质凝胶:变形虫的伪足中特有的细胞质的类似胶状物的状态〔ribosome〕A minute, round particle composed of RNA and protein found in the cytoplasm of living cells and active in the synthesis of proteins.核糖体:一种微小圆形的由RNA及蛋白质构成的微粒,发现于活细胞的细胞质中,且活跃于蛋白质的合成中〔cytokinesis〕The division of the cytoplasm of a cell following the division of the nucleus.胞质分裂:由细胞核的分裂而产生的细胞质的分裂〔choanocyte〕One of a layer of flagellated cells lining the body cavity of a sponge and characterized by a collar of cytoplasm surrounding the flagellum. Also called collar cell 领细胞:沿着海绵的体腔排列的一层鞭毛形细胞中的一个,以鞭毛周围有衣领一样的一圈细胞质为特征 也作 collar cell〔deutoplasm〕The nutritive substances or yolk in the cytoplasm of an ovum or other cell.滋养质:卵细胞或其他细胞的细胞质中的卵黄或营养物质〔centrosphere〕The mass of cytoplasm surrounding the centriole in a centrosome.中心球:在中心体内中心粒周围的大量细胞质〔plastid〕Any of several pigmented cytoplasmic organelles found in plant cells and other organisms, having various physiological functions, such as the synthesis and storage of food.质体:在植物细胞和其它有机体中发现的若干着色的细胞质的细胞器,具有各种生理功能,如合成和储存食物〔endoplasm〕A central, less viscous portion of the cytoplasm that is distinguishable in certain cells, especially motile cells.内质:在某些细胞,尤指是活动细胞中可辨别得出来的细胞质的粘性略小的中心部分
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