a监考老师 正在翻译,请等待...[translate] aPolymers are constructed from monomer units,connected by covalent bonds.The definition of a polymer is: 聚合物被修建从单体单位,连接由共价键。聚合物的定义是:[translate]
Define polymer. polymer synonyms, polymer pronunciation, polymer translation, English dictionary definition of polymer. n. Any of numerous natural and synthetic compounds of usually high molecular weight consisting of up to millions of repeated linked un
Define polymerize. polymerize synonyms, polymerize pronunciation, polymerize translation, English dictionary definition of polymerize. intr. & tr.v. pol·y·mer·ized , pol·y·mer·iz·ing , pol·y·mer·iz·es To undergo or subject to polymerization. A
The following definition of gel is proposed: a gel is a solid composed of at least two components, one of which (polymer) forms a three-dimensional network by virtue of covalent or noncovalent bonding (chemical and physical gels, respectively) in the medium of the other component (liquid), ...
(2)(Polymer) A toolkit for designing websites based on Web Components and Google's user interface design. For more information, visit www.polymer-project.org. SeeWeb ComponentsandMaterial Design. Copyright © 1981-2019 byThe Computer Language Company Inc. All Rights reserved. THIS DEFINITION IS...
These secondary steps are generally responsible for the definition of a particular polymer microstructure, which can be ascribed to the formation of various defects in the polymer chains. Nonetheless, secondary reactions may acquire relevance under process conditions far from the ideal, particularly at ...
Polyester is a specific type of polymer used mainly in fabrics and textiles, offering durability and chemical resistance, while polymers are large molecules comprising many repeated subunits, utilized across diverse industries.
Define polymery. polymery synonyms, polymery pronunciation, polymery translation, English dictionary definition of polymery. n 1. botany the characteristic of having many parts 2. genetics the working together of multiple genes to produce a single effect
Define polymerase chain reaction. polymerase chain reaction synonyms, polymerase chain reaction pronunciation, polymerase chain reaction translation, English dictionary definition of polymerase chain reaction. n. Abbr. PCR A technique for amplifying DNA
Today, the use ofcompositeshas evolved to commonly incorporate a structural fiber and a plastic, this is known as Fiber Reinforced Plastics or FRP for short. Like straw, the fiber provides the structure and strength of the composite, while a plastic polymer holds the fiber together. Common type...