The relationship between vibration parameters of compaction table and sand fluidity, filling and compaction for EPC was researched in this paper.
本文着重研究了实型铸造工艺中振动紧实台振动参数与砂体流动性、充填性及紧实度的特性关系。
Compact on is the default for the redistribute utility, where it performs space compaction much like an offline table reorg does.
COMPACTON是重分发实用程序的默认选项，它像离线table reorg那样执行空间压缩。
Beginning with a foundation in basic science and math, a degree in soil science leads the student into a knowledge of soil composition, soil compaction, water table management, and other topics.
该学科的学习是从基础的科学、数学开始，然后将是学习土壤组成，土壤压缩、水域管理和其他相关课程。
Beginning with a foundation in basic science and math, a degree in soil science leads the student into a knowledge of soil composition, soil compaction, water table management, and other topics.
该学科的学习是从基础的科学、数学开始，然后将是学习土壤组成，土壤压缩、水域管理和其他相关课程。
应用推荐