对无机土,当土样中粗粒组(60mm≥d>0.075mm)质量大于总质量50%时,该土 发布时间:2017-09-15 04:44 │ 来源:www.tikuol.com 题型:单项选择题 问题: 对无机土,当土样中粗粒组(60mm≥d>0.075mm)质量大于总质量50%时,该土称为()A.细粒类土B.巨粒类土C.粗粒类土D.含巨粒土
题型:单项选择题 ---Will you join us to play basketball on Saturday afternoon?---_________, but I promised to go swimming with Eric.A.My pleasureB.Many thanksC.Take it easyD.Never mind 查看答案