系统软件 操作系统 释文 hierarchical file system 层次式文件系统
- dispersion of dust
- dispersion of light
- dispersion of single mode fiber
- dispersion of velocities
- dispersion orbit
- dispersion point
- dispersion polymerization
- dispersion power
- dispersion proportion
- dispersion relation
- dispersion removal
- dispersion ring
- dispersion set
- dispersion shift single mode fiber
- dispersion shock
- dispersion spectrum
- dispersion-strengthened alloys made by powder metallurgy
- dispersion strengthened material
- dispersion strengthening
- dispersion system
- dispersion test
- dispersion tester
- dispersion theory
- dispersion velocity
- dispersity