采用灰土挤密桩处理软土地基时,用于灰土桩的石灰不应采用( )。
A.生石灰
B.消石灰
C.钙质熟石灰
D.水化石灰
参考答案:A
_________ many times, but he still couldn’t understand it.
A.Having been told
B.Though he had been told
C.He was told
D.Having told
8岁女孩。不规则发热18d,伴头痛、呕吐2周。近1周来视力减退,颈有阻力,克氏征阳性,布氏征阳性,心肺无异常。脑脊液压力增高,白细胞数350×106/L,中性粒细胞28%,淋巴细胞72%,糖2.3 mmol/L,氯化物%mmol/L,蛋白定性++,定量1.0 g/L。给予抗生素和抗结核治疗无效。
该病例临床诊断首先考虑的是
A.耐药结核菌性脑膜炎
B.化脓性脑膜炎
C.治疗不规则的化脓性脑膜炎
D.脑脓肿
E.隐球菌性脑膜炎