幕墙构架的立柱与横梁在风荷载标准值作用下,铝合金型材的相对挠度不应大于L/300,绝对挠度不应大于30mm。
1、正确错误
暂无解析
不符合科技英语特点的是()
WhichofthefollowingisNOToneoftheextra-linguisticfactorsthatcausechangesinmeaning?
Johnhardlyspeakstoanybodyintheclass,________________?
ItwashismasterpieceTheGreatGatsbythatmade()oneofthegreatestAmericannovelists.
“MylastDuchess”isapoemthatbestexemplifiesRobertBrowning’s().