水刷石 meaning in English

granitic plaster

And continually intelligence in the design and development of new housing and plate so far 209 , 000 : phosphate magnesium territories activities of the housing series ; water brush shek activities of the housing series wood activities of the housing series ; complex series choi board of the housing and tai span plant vehicles have reached national standards
并不断智力于新型房屋及板材设计与开发，迄今为止本厂的：磷镁土活动房系列；水刷石活动房系列木板活动房系列；复合彩板房系列及大跨度厂房车等均已达到国家标准。