水泥稳定中,粗粒土做基层时,水泥剂量不宜超过()。
A.5%
B.6%
C.7%
D.8%
参考答案:B
患者男性,26岁,结婚1年,主诉性交时排出精液,呈淡红色,伴射精时疼痛,腰膝酸软,头晕眼花,夜间盗汗,心烦口干,舌红少苔,脉细数。化验精液红细胞满视野,B超提示:精囊炎性改变。诊断为血精。
应辨证为()
A.肾气亏虚
B.阴虚火旺
C.湿痰凝结
D.湿热下注
E.淤血阻络
The designer asked _______ we were getting on well with the project.
A.how
B.what
C.if
D.that