ytong
美
英 
例句
A study of the performance of YTONG aerated concrete block walls subjected to axial and eccentric compression
YTONG輕砂加氣混凝土砌體軸心及偏心受壓構(gòu)件受力性能的研究
Experiment study on reinforcement method of YTONG sand autoclaved aerated concrete slabs
伊通板配筋計(jì)算方法的實(shí)驗(yàn)研究分析