Refer to the ductibility and light-weight which improved the construction more safe reliability.
钢结构延性好,自重轻、大大提高了住宅的安全可靠性。
Refer to the ductibility and light-weight which improved the construction more safe reliability.
钢结构延性好,自重轻、大大提高了住宅的安全可靠性。
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的;发现问题,欢迎向我们指正。