“ultra-centrifugal sedimentation”的概念、定义、翻译、参考文献-科学参考

单词	ultra-centrifugal sedimentation
释义	ultra-centrifugal sedimentation Encyclopedia 理学超离心沉降释 ultra-centrifugal sedimentation超离心沉降测量稀溶液或分散液中溶质或分散颗粒在约300转/秒的超离心作用下达到沉降的方法。对于分散相粒子很小的系统（纳米级），在重力场中的沉降速度非常慢，粒子的扩散作用不容忽视。在离心力场中离心力比重力大得多，可使纳米级小粒子的沉降速度大大加快。
随便看	effaceable functor effeciency theory effect effect algebra effect analysis effect assessment of stock enhancementand ranching effect diameter of molecular collision effect evaluation of rodent control in grassland effect heredity principle effect hierarchy principle effect island foresting effective effective absorption coefficient effective acceleration of gravity effective accumulative temperature effective action effective action of quantum matter fields effective algorithm effective aperture effective area effective atomic number rule effective attenuation factor effective blood drug concentration effective calculability effective channel number

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