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单词 tacticity
释义 tacticity Chem.|tækˈtɪsɪtɪ|
[f. tactic a.1 + -ity.]
The stereochemical arrangement of the units in the main chain of a polymer.
1959Natta & Danusso in Jrnl. Polymer Sci. XXXIV. 4 The rule, or taxis, which characterizes an arrangement partially or completely ordered, or tacticity, may be simple or composed by few simple rules.1967Margerison & East Introd. Polymer Chem. ii. 63 The tacticity of the chain.1975Nature 24 Apr. 696/1 Fibrocytes react to some microarchitectural or ‘tacticity’ difference between homologous copolymeric substrata.
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