某土样,测得其自由膨胀率为30%,则可判定其属于( )。A.强膨胀土 B.弱膨胀土 发布时间:2017-12-26 00:15 │ 来源:www.tikuol.com 题型:单项选择题 问题: 某土样,测得其自由膨胀率为30%,则可判定其属于( )。A.强膨胀土B.弱膨胀土C.中等膨胀土D.非膨胀土
题型:单项选择题 某定额是编制工程预结算时计算和确定一个规定计量单位的分项工程或结构构件的人工、材料、机械台班耗用量(或货币量)的数量标准,同时它是以施工定额为基础的综合扩大。则该定额是()。A.施工定额B.概算指标C.概算定额D.预算定额 查看答案
题型:单项选择题 Our grade held the grown-up ceremony on March, 21st, _____ I have been well aware of my responsibility for our society. [ ]A. when B. during which C. since then D. since when 查看答案