This thesis mainly introduces CGM high - strength non - shrinkage grouting material construction technical features and requirements in P.本文主要介绍了CGM 高强 无收缩灌浆料用于北京理工大学体育馆工程的施工技术特点、技术要求和施工工艺.Shrinkage and dispersed shrinka...
Allow for some shrinkage in both length and width.长、宽上都预留出一定的缩水量。the shrinkage of heavy industry重工业的萎缩There has been much shrinkage of the clothes in the wash.这些衣服洗后已缩了很多....