| 词汇 | copolymer |
| 释义 | copolymer noun chemistry specializeduk /ˌkəʊˈpɒl.ɪ.mər/ us /ˌkoʊˈpɑː.lɪ.mɚ/ a chemical compound with a high molecular weight, formed by joining the molecules of two or more compounds共聚物 Chemistry: types of chemical acid salt aerogel albumin alkali metal alkaline alkaloid antioxidant carbohydrate inorganic isopropanol ketone lectin melamine methyl orange monosaccharide mothball propellant saline soluble sulphide Examples of copolymercopolymer We prove the existence of energy equilibria of the di-block copolymer problem in the unit disk. Other options are gloves made from either vinyl or ethylene copolymer, each of which will undoubtedly present their own set of issues. They represent copolymer configurations with concentrically layered monomer micro-domains. Both models were used to study the mechanisms by which the copolymers exert their effects. The copolymer pressure gauge assemble was set inside the liquid at various depths from the surface irradiated by the laser. Articles made wholly or partly of polyvinyl chloride resins or their copolymers the following: sheets or sheeting of a weight of not less than 12 oz. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 Other polymers used in plastic-based hairsprays are copolymers with vinyl acetate and copolymers with maleic anhydride. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Common reaction mechanisms used to synthesize these copolymers include free-radical polymerization, anionic polymerization, atom-transfer radical-polymerization, and living polymerization techniques. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since 2000, the topics of the biophysics of mucin, and phase transitions and dynamics in block copolymers have occupied her research interests. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The functional group of the anion exchange resin is a quaternary ammonium group attached to an inert styrene-divinylbenzene copolymer. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Styrene is the precursor to polystyrene and several copolymers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, using olefin polymerization catalysts, copolymers can be formed with ethylene or styrene by polymerizing only the norbornene double bond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Statistical field theories are widely used to describe systems in polymer physics or biophysics, such as polymer films, nanostructured block copolymers or polyelectrolytes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They can range from self-healing materials for space equipment to the easy design of copolymers for ion-exchange membranes in fuel cells, nanoscale lithography, etc. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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