“extrudate swelling”的概念、定义、翻译、参考文献-科学参考

单词	extrudate swelling
释义	extrudate swelling Encyclopedia 理学剪切流变释 die swell;extrudate swelling挤出物胀大当高聚物熔体从小孔、毛细管或狭缝中挤出时，挤出物在挤出口模后膨胀使其横截面大于口模横截面的现象。又称口模胀大效应或巴勒斯效应。
随便看	spectral line of emission spectral line of radio astronomy spectral-line photometer spectral line profile spectral line receiver spectral line self absorption spectral line self-absorption spectral line self reversal spectral line self-reversal spectral line shape spectral lineshape spectral line shift spectral line source spectral line splitting spectral line width spectral linewidth spectral luminous efficacy function spectral luminous efficiency spectrally isomorphic operator spectrally unique spectral manifold spectral mapping spectral mapping theorem spectral matching spectral matrix

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