常見例句雙語例句And the quality of the glass can be guaranteed, including its safety and heat preservation.這一點現(xiàn)在的玻璃質(zhì)量完全可以實現(xiàn)，安全和保溫都沒有問題。In the cold regions, both heat preservation and thermal insulation compound walls can be assembled.在寒冷和嚴寒地區(qū)，可組合成及保溫有隔熱的復合墻。mhaotw.comCompared with other external insulation, heat preservation effect in up to the same, its low cost, can reduce the cost of housing construction.與別的外保溫相比較，在達到同樣保溫效果的情況下，其成本較低，可降低房屋建筑造價。www.jmhbjn.com.cn 返回 heat preservation