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气相缩聚工艺
释义
气相缩聚工艺
Encyclopedia
工学
高分子化工
释
gas-phase polymerization processes
气相缩聚工艺
在催化剂存在下,使处于气态的聚合单体分子(乙烯、丙烯、高级α-烯烃或多种烯烃的混合物)通过聚合反应制取高分子聚合物的技术。是高分子聚合物生产工艺过程之一。
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half-value discharge time
half-value discharging time
half value layer
half-value layer
half-value layer (HVL)
half-wave antenna
half-wave dipole
half-wave filter
half wave loss
half-wave loss
half-wave oscillator
half wave plate
half-wave plate
half wave potential
half-wave potential
half-wave rectifier
half-wave reflection
half wave voltage
half-wave voltage
halfway house
half webbed
half width
half-width
half width at half maximum
half width at half maximum, HWHM
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